LP3878-ADJ Series

800-mA, 16-V, adjustable low-dropout voltage regulator with enable

Catalog

800-mA, 16-V, adjustable low-dropout voltage regulator with enable

Part	Supplier Device Package	Number of Regulators	Mounting Type	Voltage Dropout (Max) [Max]	Package / Case	Current - Quiescent (Iq)	Voltage - Output (Min/Fixed)	Control Features	Voltage - Input (Max) [Max]	Voltage - Output (Max) [Max]	Protection Features	PSRR	Current - Output	Output Type	Output Configuration	Current - Supply (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [y]	Package / Case [x]	Board Type	Voltage - Input [Min]	Voltage - Input [Max]	Regulator Type	Utilized IC / Part	Supplied Contents	Voltage - Output	Channels per IC
Texas Instruments LP3878SD-ADJ/NOPB	8-WSON (4x4)	1	Surface Mount	1.1 V	8-WDFN Exposed Pad	1.5 mA	1 V	Enable	16 V	5.5 V	Over Current Over Temperature Short Circuit	60 dB	800 mA	Adjustable	Positive	15 mA	125 °C	-40 °C
Texas Instruments LP3878MRX-ADJ	8-SO PowerPad	1	Surface Mount	1.1 V	8-PowerSOIC	1.5 mA	1 V	Enable	16 V	5.5 V	Over Current Over Temperature Short Circuit	60 dB	800 mA	Adjustable	Positive	15 mA	125 °C	-40 °C	3.9 mm	0.154 in
Texas Instruments LP3878-ADJEVAL													800 mA								Fully Populated	2.5 V	16 V	Positive Adjustable	LP3878	Board(s)	1.8 V	1 - Single
Texas Instruments LP3878SDX-ADJ/NOPB	8-WSON (4x4)	1	Surface Mount	1.1 V	8-WDFN Exposed Pad	1.5 mA	1 V	Enable	16 V	5.5 V	Over Current Over Temperature Short Circuit	60 dB	800 mA	Adjustable	Positive	15 mA	125 °C	-40 °C
Texas Instruments LP3878MR-ADJ	8-SO PowerPad	1	Surface Mount	1.1 V	8-PowerSOIC	1.5 mA	1 V	Enable	16 V	5.5 V	Over Current Over Temperature Short Circuit	60 dB	800 mA	Adjustable	Positive	15 mA	125 °C	-40 °C	3.9 mm	0.154 in
Texas Instruments LP3878MR-ADJ/NOPB	8-SO PowerPad	1	Surface Mount	1.1 V	8-PowerSOIC	1.5 mA	1 V	Enable	16 V	5.5 V	Over Current Over Temperature Short Circuit	60 dB	800 mA	Adjustable	Positive	15 mA	125 °C	-40 °C	3.9 mm	0.154 in

Catalog

800-mA, 16-V, adjustable low-dropout voltage regulator with enable

Key Features

• Input Supply Voltage: 2.5 V to 16VOutput Voltage Range: 1 V to 5.5 VDesigned for Use With Low-ESR CeramicCapacitorsVery Low Output Noise8-Lead SO PowerPAD and WSON Surface-Mount Packages< 10-µA Quiescent Current in ShutdownLow Ground Pin Current at all LoadsOvertemperature and Overcurrent Protection–40°C to 125°C Operating Junction TemperatureRangeInput Supply Voltage: 2.5 V to 16VOutput Voltage Range: 1 V to 5.5 VDesigned for Use With Low-ESR CeramicCapacitorsVery Low Output Noise8-Lead SO PowerPAD and WSON Surface-Mount Packages< 10-µA Quiescent Current in ShutdownLow Ground Pin Current at all LoadsOvertemperature and Overcurrent Protection–40°C to 125°C Operating Junction TemperatureRange

Description

The LP3878-ADJ is an 800-mA, adjustable output, voltage regulator designed to provide high performance and low noise in applications requiring output voltages as low as 1 V. Using an optimized VIP (Vertically Integrated PNP) process, the LP3878-ADJ delivers superior performance: The LP3878-ADJ is an 800-mA, adjustable output, voltage regulator designed to provide high performance and low noise in applications requiring output voltages as low as 1 V. Using an optimized VIP (Vertically Integrated PNP) process, the LP3878-ADJ delivers superior performance: