UCC38C45DRG4 - Texas Instruments

Manufacturer Part Number

UCC38C45DRG4

Manufacturer

Texas Instruments

Introduction

The UCC38C45DRG4 is a high-performance, high-frequency, step-up/step-down DC-DC switching controller from Texas Instruments. It is designed to provide a regulated output voltage from an unregulated input voltage source, making it suitable for a wide range of power conversion applications.

Product Features and Performance

Operates at switching frequencies up to 1MHz

Supports positive output configuration

Capable of step-up, step-down, and flyback topologies

1-phase output

Wide input voltage range of 7.6V to 18V

Maximum duty cycle of 48%

Frequency control feature

Product Advantages

High-frequency operation allows for the use of smaller passive components

Versatile topology support provides design flexibility

Wide input voltage range accommodates various input sources

Frequency control feature enables output voltage regulation

Key Reasons to Choose This Product

Highly efficient power conversion for improved energy savings

Compact size and low component count for space-constrained designs

Reliable and robust performance for demanding applications

Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Operates within the industrial temperature range of 0°C to 70°C

Surface mount package for ease of integration

Compliance with relevant safety standards

Compatibility

The UCC38C45DRG4 is designed to be compatible with a wide range of power supply and power conversion applications.

Application Areas

Industrial equipment

Telecommunications equipment

Automotive systems

Household appliances

General-purpose power conversion

Product Lifecycle

The UCC38C45DRG4 is a discontinued product at our website's sales team. Customers should contact Texas Instruments or our website's sales team for information on alternative or equivalent products that may be available.