TPS62162QDSGTQ1 - Texas Instruments

Manufacturer Part Number

TPS62162QDSGTQ1

Manufacturer

Texas Instruments

Introduction

The TPS62162QDSGTQ1 is part of Texas Instruments' DCS-Control™ series, specifically designed as an automotive-grade, high-efficiency, step-down, fixed output voltage regulator.

Product Features and Performance

Step-Down (Buck) topology

Synchronous rectification for improved efficiency

Fixed output voltage of 3.3V

Single output

High-frequency switching at 2.25MHz

Operates over a wide input voltage range from 3V to 17V

Output current capability up to 1A

Supports surface mount technology

Product Advantages

High efficiency reduces thermal load and enhances reliability

Compact 8-WSON (2x2) package saves board space

Automotive grade qualification (AEC-Q100) ensures robustness in vehicular environments

Suited for a high-voltage input range, adding flexibility in usage across various applications

Key Technical Parameters

Input Voltage: 3V to 17V

Output Voltage: 3.3V

Output Current: 1A

Switching Frequency: 2.25MHz

Operating Temperature: -40°C to 85°C

Package: 8-WFDFN Exposed Pad

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Built-in thermal and overcurrent protection features

High reliability and stability in rigorous conditions

Compatibility

Compatible with a variety of vehicles and systems requiring a 3.3V regulated power supply

Compatible with surface-mount technology installations on PCBs

Application Areas

Automotive electronics

Power management for embedded systems

Portable devices and mobile electronics

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacement and upgrade options are available as newer models or versions are introduced

Several Key Reasons to Choose This Product

High-efficiency operation minimizes energy wastage

Broad input voltage range accommodates multiple supply voltages

Compact size and SMT compatibility ensure ease of integration into existing systems

AEC-Q100 qualification guarantees performance in automotive environments

Fixed output simplifies power design complexities