UCC2895QDWRQ1 - Texas Instruments

Manufacturer Part Number

UCC2895QDWRQ1

Manufacturer

Texas Instruments

Introduction

The UCC2895QDWRQ1 is a phase-shifted full-bridge DC DC switching controller designed for automotive applications, offering high-frequency switching, integrated features for enhanced performance, and reliability.

Product Features and Performance

Phase-Shifted Full-Bridge topology

High switching frequency of 1MHz

Supports up to 100% duty cycle

Features frequency control, soft start, and synchronization

Operates over a wide input voltage range from 10V to 16.5V

Capable of driving a single output phase

Product Advantages

High-efficiency control suitable for automotive power solutions

Robust design with operational temperature range from -40°C to 125°C

Compact 20-SOIC package

Key Technical Parameters

Output Type: PWM

Voltage Supply (Vcc/Vdd): 10V ~ 16.5V

Frequency Switching: 1MHz

Duty Cycle (Max): 100%

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

Mounting Type: Surface Mount

Package / Case: 20-SOIC

Quality and Safety Features

Automotive Grade with AEC-Q100 qualification

Built-in frequency control and soft start for reliability and safety

Compatibility

Suitable for integration in phase-shifted full-bridge circuit configurations

Package compatible with other 20-SOIC mounted designs

Application Areas

Automotive power systems

High-density DC to DC converters

Product Lifecycle

Currently in active production with no discontinuation announced

Availability of replacements or upgrades should be monitored through Texas Instruments

Several Key Reasons to Choose This Product

High switching frequency enabling compact power design

Durable and reliable for harsh automotive environments

Integrated control features reduce external component need, simplifying design

AEC-Q100 qualification ensures automotive standard compliance

Texas Instruments' reputation for robust and high-performance power management solutions