LP38691 - 500-mA Low-Dropout CMOS Linear Regulators

Product Overview

Texas Instruments

Datasheet Details

Part number	LP38691
Manufacturer	Texas Instruments
File Size	1.59 MB
Description	500-mA Low-Dropout CMOS Linear Regulators
Datasheet	LP38691 Datasheet
Additional preview pages of the LP38691 datasheet.

Product details

Description

The LP3869x low-dropout CMOS linear regulators provide tight output tolerance (2% typical), extremely low dropout voltage (250 mV at 500-mA load current, VOUT = 5 V), and excellent AC performance using ultralow equivalent series resistance (ESR) ceramic output capacitors.

Features

1 Wide Input Voltage Range (2.7 V to 10 V).
All WSON Options are Available as AEC-Q100 Grade 1.
2% Output Accuracy (25°C).
Low Dropout Voltage: 250 mV at 500 mA (Typical, 5 V Out).
Precision (Trimmed) Bandgap Reference.
Ensured Specifications for.
40°C to 125°C.
1-µA Off-State Quiescent Current.
Thermal Overload Protection.
Foldback Current Limiting.
Ground Pin Current: 55 µA (typical) at full load.

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Published: Jun 5, 2024 |