TPS61175QPWPRQ1 - Texas Instruments

Manufacturer Part Number

TPS61175QPWPRQ1

Manufacturer

Texas Instruments

Introduction

Automotive-grade switched-mode voltage regulator for power management applications

Product Features and Performance

Step-Up, Step-Up/Step-Down functions

Positive output configuration

Boost, Flyback, SEPIC topology options

Adjustable output voltage

Single output channel

High output voltage range up to 38V

3A switch current capacity

Flexible switching frequency range from 200kHz to 2.2MHz

Product Advantages

Versatile input voltage range catering to various power sources

High-efficiency power conversion

Capable of driving high output currents

Supports complex power supply designs

Suitable for noise-sensitive applications due to adjustable frequency

Key Technical Parameters

Voltage Input (Min): 2.9V

Voltage Input (Max): 18V

Voltage Output (Min/Fixed): 2.9V

Voltage Output (Max): 38V

Current Output: 3A (Switch)

Frequency Switching: 200kHz ~ 2.2MHz

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Built-in thermal and over-current protection

Compatibility

Compliant with automotive-grade requirements

Surface mount device compatible with standard soldering techniques

Application Areas

Automotive electronics

Power supply modules

LED lighting systems

Battery-powered devices

Product Lifecycle

Status: Active

Not indicated as nearing discontinuation

Replacement or upgrade options may be available

Several Key Reasons to Choose This Product

Automotive-grade reliability and robustness

High flexibility in design

Broad input and output voltage ranges accommodate diverse applications

AEC-Q100 qualification ensures standard compliance for automotive use

The high switching frequency range allows for a compact solution with small external components