UCC2817N - Texas Instruments

Manufacturer Part Number

UCC2817N

Manufacturer

Texas Instruments

Introduction

UCC2817N is a power management integrated circuit for power factor correction applications.

Product Features and Performance

Average current mode PFC control

Flexible switching frequency from 6kHz to 220kHz

150 µA startup current

12V to 17V supply voltage

Operational temperature range from -40°C to 85°C

Through-hole 16-DIP package for robust mounting

Compatible with 16-PDIP device packages

Product Advantages

Enhanced power efficiency for AC-DC conversion

Reduced harmonic distortion

Improved power factor

Seamless integration into various power systems

Extended operational lifespan due to wide temperature range tolerance

Key Technical Parameters

Switching Frequency: 6kHz ~ 220kHz

Startup Current: 150 µA

Supply Voltage: 12V ~ 17V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Through Hole

Package / Case: 16-DIP

Quality and Safety Features

Built to Texas Instruments' stringent quality standards

Ensures reduced electrical interference in power systems

Over temperature protection

Compatibility

Ideal for systems requiring 12V to 17V power supply

Application Areas

AC-DC power supplies

Power factor correction modules

Energy-efficient power systems

Industrial, commercial, and telecommunication power units

Product Lifecycle

Last Time Buy status—approaching end of life

Alternatives or next-generation products may be suggested

Reasons to Choose This Product

Facilitates compliance with international power standards

Optimizes system power consumption and reduces waste

Offers utility in a wide range of working environments due to temperature resilience

Ease of installation with through-hole mounting

Texas Instruments' reputation for durability and performance