UCC28600TDRQ1 - Texas Instruments

Manufacturer Part Number

UCC28600TDRQ1

Manufacturer

Texas Instruments

Introduction

The UCC28600TDRQ1 is an automotive-grade flyback controller designed by Texas Instruments for efficient and reliable power conversion in isolated systems. It is ideal for applications requiring tight regulation and high efficiency over a wide input voltage range.

Product Features and Performance

Flyback topology for efficient power conversion

Operates within a voltage supply range of 8V to 21V

Maximum duty cycle of 99%

Switching frequency ranges from 40kHz to 130kHz

Capable of delivering up to 200 Watts of power

Integrates control features such as soft start for smoother operation

Product Advantages

High efficiency conversion minimizes heat generation and enhances system reliability.

Broad voltage range ensures versatility across various automotive applications.

High power output suitable for demanding environments.

Soft start function reduces inrush current and prolongs component life.

Key Technical Parameters

Voltage Start Up: 13V

Voltage Supply (Vcc/Vdd): 8V ~ 21V

Duty Cycle: 99%

Frequency Switching: 40kHz ~ 130kHz

Power (Watts): 200W

Operating Temperature: -40°C ~ 105°C

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

Current limiting, over temperature, and over voltage fault protections enhance system safety and reliability.

Qualification: AEC-Q100 certifies its suitability for automotive applications.

Operates optimally within a wide temperature range.

Compatibility

Surface mount package (8-SOIC) suitable for various PCB designs.

Application Areas

Automotive power systems

Industrial power supplies

Auxiliary power units

Product Lifecycle

Status: Active

This product is not nearing discontinuation and benefits from Texas Instruments’ robust support and potential future upgrades.

Several Key Reasons to Choose This Product

Automotive-grade certification (AEC-Q100) ensures high reliability in vehicular environments.

High-efficiency operation reduces energy consumption and operational costs.

Wide input voltage range provides flexibility across different electrical systems.

Advanced protection features safeguard the system against common electrical faults.

Strong manufacturer support and product longevity.