TPS65300QPWPRQ1 - Texas Instruments

Manufacturer Part Number

TPS65300QPWPRQ1

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) voltage regulator

Designed for automotive and industrial applications

Product Features and Performance

Integrated 4-channel power management IC

Includes 1 switching buck regulator and 3 linear regulators

Switching regulator operates at 2-3 MHz frequency

Supplies 5.3V @ 1.2A, 5V @ 350mA, and 3.3V @ 350mA

Wide input voltage range of 5.6V to 40V

Automotive-qualified (AEC-Q100 Grade 1)

Supports sequencing and power-good monitoring

Product Advantages

Compact size with 24-pin HTSSOP package

Integrated solution reduces component count

High efficiency switching regulator

Wide input voltage range for various applications

Automotive-grade for harsh environments

Key Technical Parameters

Input voltage range: 5.6V to 40V

Output voltages: 5.3V, 5V, 3.3V

Output currents: 1.2A, 350mA, 350mA

Switching frequency: 2 MHz to 3 MHz

Operating temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 compliant

Automotive-qualified (AEC-Q100 Grade 1)

Integrated power-good monitoring

Compatibility

Designed for automotive and industrial applications

Application Areas

Automotive electronics

Industrial control systems

Power supplies for various electronic devices

Product Lifecycle

Currently in production

No planned discontinuation

Several Key Reasons to Choose This Product

Integrated 4-channel power management in a compact package

High efficiency switching regulator for power-sensitive applications

Wide input voltage range for versatile use cases

Automotive-grade quality and reliability

Reduced component count and simplified design