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