TLV70232QDSERQ1 - Texas Instruments

Manufacturer Part Number

TLV70232QDSERQ1

Manufacturer

Texas Instruments

Introduction

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

Product Features and Performance

Single output LDO voltage regulator

Low dropout of 0.375V at 300mA load

Stable with low-ESR ceramic capacitors

High PSRR: 68dB at 1kHz

Low quiescent current of 55 µA

Control features include enable function

Product Advantages

High-efficiency operation suitable for battery-powered devices

Excellent transient response

Integrated protection features enhance system reliability

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Fixed): 3.2V

Current - Output: 300mA

Voltage Dropout (Max): 0.375V at 300mA

PSRR: 68dB at 1kHz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Under Voltage Lockout (UVLO)

AEC-Q100 qualified for automotive applications

Compatibility

Compatible with various types of capacitors

Surface mount 6-WSON (1.5x1.5) package

Compatible with numerous automotive and industrial applications

Application Areas

Automotive systems

Battery-powered equipment

Portable electronics

Power management circuits

Product Lifecycle

Status: Active

Not approaching discontinuation

Upgrades or replacements may be available

Reasons to Choose This Product

Automotive-grade reliability and robustness

Low quiescent current extends battery life

High PSRR ensures stable output despite input voltage variations

Wide operating temperature range suited for harsh environments

Comprehensive suite of protection features safeguard against system faults

Ease of design with enable pin for power sequencing