UCC3800PW - Texas Instruments

Manufacturer Part Number

UCC3800PW

Manufacturer

Texas Instruments

Introduction

The UCC3800PW is a versatile Power Management Integrated Circuit (PMIC) designed for DC-DC switching controllers.

Product Features and Performance

Voltage Supply range from 6.9V to 12V

Frequency Switching at 46kHz

Can operate in Buck, Boost, Flyback, and Forward Converter topologies

Supports a Duty Cycle up to 99%

Frequency Control for improved power management

Product Advantages

High integration for compact power solutions

Flexible design suitable for various circuit topologies

Extended Battery life with efficient power conversion

Key Technical Parameters

Output Type: Transistor Driver

Function: Multi-Function: Step-Up, Step-Down, Step-Up/Step-Down

Output Configuration: Positive

Number of Outputs: 1

Output Phases: 1

Operating Temperature Range: 0°C to 70°C

Quality and Safety Features

Robust thermal management for safe operation

Consistency in performance adhering to industry standards

Compatibility

Surface Mount compatible with 8-TSSOP packaging

Facilitates designing in multiple power circuit topologies

Application Areas

Power supply modules

Portable devices

Telecommunication

Consumer electronics

Product Lifecycle

Product Status: Last Time Buy (indicating end of life)

Future replacements or upgrades should be checked with manufacturer

Several Key Reasons to Choose This Product

Supports versatile output functions for extensive applications

Efficient power management for design optimization

Highly reliable within specified operating temperatures

Ease of design with frequency control features

Texas Instruments' reputation as a trusted semiconductor manufacturer