LP3982ILD-ADJ/NOPB
ActiveTexas Instruments
300-MA, HIGH-ACCURACY, LOW-DROPOUT VOLTAGE REGULATOR WITH POWER GOOD & ENABLE
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LP3982ILD-ADJ/NOPB
ActiveTexas Instruments
300-MA, HIGH-ACCURACY, LOW-DROPOUT VOLTAGE REGULATOR WITH POWER GOOD & ENABLE
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LP3982ILD-ADJ/NOPB | LP3982 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 300 mA | 300 mA |
| Current - Quiescent (Iq) | 270 µA | 270 µA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | Adjustable | Adjustable |
| Output Type | - | 27.03 °C/W |
| Package / Case | 8-WFDFN Exposed Pad | 8-TSSOP, 8-MSOP, 8-WFDFN Exposed Pad |
| Package / Case | - | 0.118 in |
| Package / Case | - | 3 mm |
| Protection Features | Over Temperature, Over Current | Over Temperature, Over Current, Reverse Polarity |
| Supplier Device Package | 8-WSON | 8-WSON |
| Supplier Device Package [x] | 3 | 3 |
| Supplier Device Package [y] | 2.5 | 2.5 |
| Voltage - Input (Max) [Max] | 6 V | 6 V |
| Voltage - Output (Min/Fixed) | 1.25 V | 1.25 - 3.3 V |
| Voltage Dropout (Max) | - | 0.22 V |
| Voltage Dropout (Max) [Max] | 220 mV | 220 mV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
LP3982 Series
300-mA, high-accuracy, low-dropout voltage regulator with power good & enable
| Part | Mounting Type | Number of Regulators | Voltage - Output (Min/Fixed) | Current - Quiescent (Iq) | Voltage Dropout (Max) [Max] | Control Features | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Package / Case | Package / Case | Current - Output | Protection Features | Voltage - Input (Max) [Max] | Output Type | Output Configuration | Output Type | Voltage Dropout (Max) | Supplier Device Package [x] | Supplier Device Package [y] | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LP3982IMM-ADJ/NOPBLinear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | |||||
Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | ||||||
Surface Mount | 1 | 2.82 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | ||||||
Texas Instruments LP3982IMMX-ADJLinear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | |||||
Texas Instruments LP3982ILDX-3.0/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | |||||
Texas Instruments LP3982ILD-ADJLinear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILDX-ADJLinear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILDX-2.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 2.5 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILD-1.8Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILD-1.8/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Surface Mount | 1 | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||||
Texas Instruments LP3982IMMX-3.3/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Texas Instruments LP3982ILD-ADJ/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILD-2.5Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 2.5 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILDX-2.77/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 2.77 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILDX-ADJ/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982IMMX-2.82/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 2.82 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Texas Instruments LP3982ILD-2.5/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 2.5 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILD-3.3/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILDX-3.3/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILD-3.0Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | |||||
Texas Instruments LP3982ILD-3.0/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | |||||
Texas Instruments LP3982ILD-3.3Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | ||||||
Texas Instruments LP3982ILDX-3.3Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982IMM-3.0/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | ||||||
Texas Instruments LP3982IMM-ADJLinear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | |||||
Texas Instruments LP3982IMMX-1.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | ||||||
Texas Instruments LP3982IMM-2.82/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 2.82 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Texas Instruments LP3982IMMX-ADJ/NOPBLinear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 1.25 V | 270 µA | 220 mV | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature | 6 V | Adjustable | Positive | |||||
Texas Instruments LP3982IMMX-2.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 2.5 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Texas Instruments LP3982IMM-3.3/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP | Surface Mount | 1 | 3.3 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Texas Instruments LP3982IMM-2.5/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 2.5 V | 270 µA | Enable | -40 °C | 85 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | |||||
Texas Instruments LP3982ILDX-1.8Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5) | Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON | ||||
Texas Instruments LP3982ILDX-1.8/NOPBThe LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection.
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
These devices also include regulation fault detection, a bandgap voltage reference, constant current limiting, and thermal-overload protection. | Surface Mount | 1 | 1.8 V | 270 µA | Enable | -40 °C | 85 °C | 8-WFDFN Exposed Pad | 300 mA | Over Current, Over Temperature, Reverse Polarity | 6 V | Positive | 27.03 °C/W | 0.22 V | 3 | 2.5 | 8-WSON |
Description
General part information
LP3982 Series
The LP3982 low-dropout (LDO) CMOS linear regulator is available in 1.8-V, 2.5-V, 2.82-V, 3-V,3.3-V, and adjustable versions. They deliver 300 mA of output current. Packaged in an 8-pin VSSOP, the LP3982 is pin- and package-compatible with Maxim’s MAX8860. The LM3982 is also available in the small footprint WSON package.
The LP3982 suits battery-powered applications because of its shutdown mode (1 nA typical), low quiescent current (90 µA typical), and LDO voltage (120 mV typical). The low dropout voltage allows for more utilization of a battery’s available energy by operating closer to its end-of-life voltage. The LP3982 device’s PMOS output transistor consumes relatively no drive current compared to PNP LDO regulators.
This PMOS regulator is stable with small ceramic capacitive loads (2.2 µF typical).
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Technical documentation and resources