Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LP3853ESX-2.5 | LP3853 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 3 A | 3 A |
| Current - Quiescent (Iq) | 4 mA | 4 - 10 mA |
| Current - Supply (Max) [Max] | 10 mA | 10 mA |
| Mounting Type | Surface Mount | Through Hole, Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | 27.03 °C/W | 27.03 °C/W |
| Package / Case | TO-263BA, D2PAK (5 Leads + Tab), TO-263-6 | TO-220-5 Formed Leads, TO-263BA, D2PAK (5 Leads + Tab), TO-263-6 |
| Protection Features | Over Current, Short Circuit, Over Temperature | Over Current, Short Circuit, Over Temperature |
| PSRR [Max] | 73 dB | 73 dB |
| PSRR [Min] | 57 dB | 57 dB |
| Supplier Device Package | TO-263 (DDPAK-5) | TO-220-5, TO-263 (DDPAK-5), DDPAK/TO-263-5 |
| Voltage - Input (Max) [Max] | 7 V | 7 V |
| Voltage - Output (Min/Fixed) | 2.5 V | 1.8 - 5 V |
| Voltage Dropout (Max) [Max] | 0.6 V | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
LP3853 Series
3-A, 7-V, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH POWER GOOD & ENABLE
| Part | Package / Case | Current - Supply (Max) [Max] | Voltage - Output (Min/Fixed) | PSRR [Min] | PSRR [Max] | Current - Quiescent (Iq) | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Control Features | Number of Regulators | Voltage - Input (Max) [Max] | Output Type | Protection Features | Output Configuration | Current - Output | Voltage Dropout (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LP3853ET-3.3/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | TO-220-5 Formed Leads | 10 mA | 3.3 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
TO-220-5 Formed Leads | 10 mA | 3.3 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V | |
Texas Instruments LP3853ES-3.3/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 3.3 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-3.3/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 3.3 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ES-1.8Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 1.8 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ES-2.5Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 2.5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ES-5.0Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ES-1.8/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 1.8 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-1.8Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 1.8 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
TO-220-5 Formed Leads | 10 mA | 5 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V | |
Texas Instruments LP3853ET-2.5/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | TO-220-5 Formed Leads | 10 mA | 2.5 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ET-5.0/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | TO-220-5 Formed Leads | 10 mA | 5 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ET-1.8/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | TO-220-5 Formed Leads | 10 mA | 1.8 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-2.5Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 2.5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-1.8/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 1.8 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-2.5/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 2.5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
TO-220-5 Formed Leads | 10 mA | 1.8 V | 57 dB | 73 dB | 4 mA | TO-220-5 | 125 °C | -40 °C | Through Hole | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V | |
Texas Instruments LP3853ES-2.5/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 2.5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-3.3Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 3.3 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-5.0Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ESX-5.0/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ES-3.3Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 3.3 V | 57 dB | 73 dB | 4 mA, 10 mA | DDPAK/TO-263-5, TO-263 (DDPAK-5) | 125 °C, 125 ¯C | -40 °C, -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Texas Instruments LP3853ES-5.0/NOPBThe LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature).
The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3853/LP3856 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3853/LP3856 to operate under extremely low dropout conditions.
Dropout Voltage:Ultra low dropout voltage; typically 39mV at 300mA load current and 390mV at 3A load current.
Ground Pin Current:Typically 4mA at 3A load current.
Shutdown Mode:Typically 10nA quiescent current when the shutdown pin is pulled low.
ErrorFlag:Errorflag goes low when the output voltage drops 10% below nominal value.
SENSE:Sense pin improves regulation at remote loads.
Precision Output Voltage:Multiple output voltage options are available ranging from 1.8V to 5.0V with a ensured accuracy of ±1.5% at room temperature, and ±3.0% over all conditions (varying line, load, and temperature). | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | 10 mA | 5 V | 57 dB | 73 dB | 4 mA | TO-263 (DDPAK-5) | 125 °C | -40 °C | Surface Mount | Enable | 1 | 7 V | 27.03 °C/W | Over Current, Over Temperature, Short Circuit | Positive | 3 A | 0.6 V |
Description
General part information
LP3853 Series
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5)