UCC28C41DGKR - Texas Instruments

Manufacturer Part Number

UCC28C41DGKR

Manufacturer

Texas Instruments

Introduction

The UCC28C41DGKR is a DC DC Switching Controller designed for power management applications.

Product Features and Performance

Step-Up, Step-Up/Step-Down function for versatile power conversion

Supports Boost, Flyback, Forward Converter topologies

Single output with one output phase

Frequency switching up to 1MHz for efficient power conversion

Maximum duty cycle of 48%

Operates from a 6.6V to 18V supply voltage

Frequency control for precise power management

Operating temperature range from -40°C to 105°C

Product Advantages

High-frequency switching capability for compact power supply design

Versatile topology support for a wide range of applications

Suitable for surface mount technology for efficient PCB design

Key Technical Parameters

Output Type: Transistor Driver

Voltage Supply (Vcc/Vdd): 6.6V ~ 18V

Frequency Switching: Up to 1MHz

Duty Cycle (Max): 48%

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

The product adheres to Texas Instruments' quality standards, ensuring reliability and safety in operation.

Compatibility

Compatible with surface mount technology and suitable for various power management applications considering its electrical characteristics.

Application Areas

Widely applicable in power supply modules, portable devices, consumer electronics, and industrial control systems.

Product Lifecycle

The product status is active. Details on discontinuation or upgrades should be confirmed with Texas Instruments for current status.

Several Key Reasons to Choose This Product

High switching frequency allows for smaller external components, reducing overall design size.

Flexible power supply voltage range to accommodate different input sources.

Operates across a wide temperature range, suitable for industrial applications.

The device from a reputable manufacturer, ensuring reliability and industry acceptance.

Availability in Tape & Reel packaging facilitates efficient mass production assembly.