TPS7B8150QDRVRQ1 - Texas Instruments

Manufacturer Part Number

TPS7B8150QDRVRQ1

Manufacturer

Texas Instruments

Introduction

Automotive Low Dropout Regulator optimized for low power consumption and steady output in variable conditions

Product Features and Performance

40V maximum input voltage

5V fixed output voltage

585V maximum dropout at 150mA load

150mA output current capability

5µA quiescent current

5µA maximum supply current

60dB PSRR at 100Hz

Control features include an enable function

Product Advantages

High PSRR for low noise applications

Low quiescent current for power-saving

Overcurrent, overtemperature, short circuit, and UVLO protection

Automotive grade reliability

Key Technical Parameters

Single regulator configuration

Positive output configuration

Low Dropout design

High input voltage capacity

Under voltage lockout feature

Quality and Safety Features

AEC-Q100 qualified

Overcurrent protection

Overtemperature protection

Short circuit protection

Thermal shutdown feature for safety

Compatibility

Surface mount design compatible with modern PCB technology

6-WDFN exposed pad for heat dissipation

6-WSON (2x2) supplier device package

Application Areas

Automotive applications

Power supplies for microcontrollers

Industrial controls

Portable electronics

Product Lifecycle

Active product status

AEC-Q100 qualification ensures long-term availability for automotive standards

Several Key Reasons to Choose This Product

High input voltage tolerance suitable for automotive and industrial applications

Stable performance over temperature range from -40°C to 125°C

Low dropout voltage for better efficiency

Minimal power loss with low quiescent and supply current

Robust against harsh conditions with comprehensive protection features

Designed for easy integration into various systems with its small package footprint