UCC2893PWR - Texas Instruments

Manufacturer Part Number

UCC2893PWR

Manufacturer

Texas Instruments

Introduction

High-performance, dual-output synchronous DC/DC controller

Ideal for industrial, consumer, and communications applications

Product Features and Performance

Wide input voltage range of 8.5V to 16V

Switching frequency of 250kHz

Supports flyback and forward converter topologies

Provides current limit, enable, on-time control, ramp, and soft-start features

Supports clock synchronization

Maximum duty cycle of 70%

Single-output configuration

Product Advantages

Highly efficient power conversion

Flexible topology support

Advanced control features for improved performance

Wide operating temperature range of -40°C to 85°C

Key Technical Parameters

Input voltage: 8.5V to 16V

Switching frequency: 250kHz

Output configuration: Positive, isolation capable

Synchronous rectifier: No

Topology: Flyback, forward converter

Function: Step-up/step-down

Control features: Current limit, enable, on-time control, ramp, soft-start

Clock sync: Yes

Maximum duty cycle: 70%

Output phases: 1

Quality and Safety Features

RoHS3 compliant

Surface mount packaging (16-TSSOP)

Compatibility

Suitable for a wide range of industrial, consumer, and communications applications

Application Areas

Industrial equipment

Consumer electronics

Communications systems

Product Lifecycle

This product is currently in production and available for purchase.

Replacement or upgrade options may be available in the future as technology evolves.

Key Reasons to Choose This Product

Excellent power conversion efficiency and performance

Flexible topology support for diverse application needs

Advanced control features for improved system control and reliability

Wide operating temperature range for use in various environments

Compact surface mount packaging for space-constrained designs