TPS76901QDBVRQ1 - Texas Instruments

Manufacturer Part Number

TPS76901QDBVRQ1

Manufacturer

Texas Instruments

Introduction

Automotive-grade low dropout regulator designed for power-sensitive applications

Product Features and Performance

Adjustable output voltage ranging from 1.2V to 5.5V

Supports input voltage up to 10V

100mA output current capability

Low quiescent current of 28 µA ideal for power conservation

High PSRR of 60dB at 1kHz ensures stable output despite input noise

Product Advantages

AEC-Q100 qualified for automotive applications

High thermal performance for operation in extreme conditions

Enable pin for on/off control, enhancing power conservation

Protection features enhance product reliability and safety

Key Technical Parameters

Single output regulator configuration

Positive output configuration

Support for multiple output voltage settings

Current - Output: 100mA

Voltage Dropout (Max): Not specified

Control features: Enable

Protection features: Over Current, Over Temperature, Reverse Polarity

Quality and Safety Features

Overcurrent and over-temperature protection

Reverse polarity protection to safeguard against incorrect power supply connection

Compatibility

Surface mount compatible, fitting for compact PCB designs

Compatible with a variety of applications requiring adjustable LDO solutions

Application Areas

Automotive electronics

Power management solutions across multiple industries

Product Lifecycle

Last Time Buy status - product approaching discontinuation

Replacement or upgrade options may be available for long-term projects

Reasons to Choose This Product

Stability of output voltage in noisy power environments

Extended operating temperature range suitable for automotive and industrial applications

Low current consumption for battery-powered devices

Robust safety and quality features that meet automotive industry standards

Ease of integration due to surface mount package design