LP38500ASDX-ADJ/NOPB
ActiveTexas Instruments
1.5-A, ADJUSTABLE ULTRA-LOW-DROPOUT VOLTAGE REGULATOR
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LP38500ASDX-ADJ/NOPB
ActiveTexas Instruments
1.5-A, ADJUSTABLE ULTRA-LOW-DROPOUT VOLTAGE REGULATOR
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LP38500ASDX-ADJ/NOPB | LP38500-ADJ Series |
|---|---|---|
| Current - Output | 1.5 A | 1.5 A |
| Current - Quiescent (Iq) | 15 µA | 15 µA |
| Current - Supply (Max) [Max] | 3.5 mA | 3.5 mA |
| Mounting Type | Surface Mount | 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 | Adjustable | Adjustable |
| Package / Case | 8-WFDFN Exposed Pad | TO-263BA, D2PAK (5 Leads + Tab), TO-263-6, TO-263-5 Thin, 8-WFDFN Exposed Pad |
| Protection Features | Over Current, Short Circuit, Over Temperature | Over Current, Short Circuit, Over Temperature |
| PSRR [Max] | 58 dB | 58 dB |
| PSRR [Min] | 56 dB | 56 dB |
| Supplier Device Package | 8-WSON | TO-263 (DDPAK-5), TO-263-5 Thin, 8-WSON |
| Supplier Device Package [x] | 3 | 3 |
| Supplier Device Package [y] | 2.5 | 2.5 |
| Voltage - Input (Max) [Max] | 5.5 V | 5.5 V |
| Voltage - Output (Max) [Max] | 5 V | 5 V |
| Voltage - Output (Min/Fixed) | 0.6 V | 0.6 V |
| Voltage Dropout (Max) | 0.37 | 0.37 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
LP38500-ADJ Series
1.5-A, adjustable ultra-low-dropout voltage regulator
| Part | PSRR [Min] | PSRR [Max] | Voltage Dropout (Max) | Voltage - Input (Max) [Max] | Voltage - Output (Max) [Max] | Mounting Type | Current - Output | Voltage - Output (Min/Fixed) | Protection Features | Output Type | Output Configuration | Operating Temperature [Max] | Operating Temperature [Min] | Current - Supply (Max) [Max] | Number of Regulators | Current - Quiescent (Iq) | Package / Case | Supplier Device Package | Supplier Device Package [x] | Supplier Device Package [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LP38500TSX-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | TO-263 (DDPAK-5) | ||
Texas Instruments LP38500ATJ-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | TO-263-5 Thin | TO-263-5 Thin | ||
Texas Instruments LP38500TS-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | D2PAK (5 Leads + Tab), TO-263-6, TO-263BA | TO-263 (DDPAK-5) | ||
Texas Instruments LP38500TJ-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | TO-263-5 Thin | TO-263-5 Thin | ||
Texas Instruments LP38500ASDX-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | 8-WFDFN Exposed Pad | 8-WSON | 3 | 2.5 |
Texas Instruments LP38500SDX-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | 8-WFDFN Exposed Pad | 8-WSON | 3 | 2.5 |
Texas Instruments LP38500SD-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | 8-WFDFN Exposed Pad | 8-WSON | 3 | 2.5 |
Texas Instruments LP38500ASD-ADJ/NOPBTI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current. | 56 dB | 58 dB | 0.37 | 5.5 V | 5 V | Surface Mount | 1.5 A | 0.6 V | Over Current, Over Temperature, Short Circuit | Adjustable | Positive | 125 °C | -40 °C | 3.5 mA | 1 | 15 µA | 8-WFDFN Exposed Pad | 8-WSON | 3 | 2.5 |
Description
General part information
LP38500-ADJ Series
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
TI’s FlexCap low-dropout (LDO) linear regulators feature unique compensation that allow use of any type of output capacitor with no limits on minimum or maximum equivalent series resistance (ESR). The LP38500 and LP38502 series of LDOs operates from a 2.7-V to 5.5-V input supply. These ultra-low-dropout linear regulators respond very quickly to step changes in load, making them suitable for low-voltage microprocessor applications. Developed on a CMOS process (utilizing a PMOS pass transistor) the LP38500-ADJ and LP38502-ADJ have low quiescent currents that changes little with load current.
Documents
Technical documentation and resources