UCC28019A Pfc Controller Ic UCC28019ADR 28019A Power Factor Correction Chipset

UCC28019ADR Power Factor Correction - PFC 28019A UCC28019A UCC28019ADR sop-8 Chipset

UCC28019A8-Pin Continuous Conduction Mode (CCM) PFC Controller

Features

• 8-Pin Solution Reduces External Components

• Wide-Range Universal AC Input Voltage

• Fixed 65-kHz Operating Frequency

• Maximum Duty Cycle of 98% (typ.)

• Output Over/Under voltage Protection

• Input Brown-Out Protection

• Cycle-by-Cycle Peak Current Limiting

• Open Loop Detection

• Low-Power User-Controlled Standby Mode

Applications

• CCM Boost Power Factor Correction Power Convertersin the 100 W to >2 kW Range

• Digital TV

• Home Electronics

• White Goods and Industrial Electronics

• Server and Desktop Power Supplies

Simplified Schematic

CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electronic components that are hard to find and even obsolete. We have taken pride in our innovation, reliability and service, especially in the semiconductor marketplace.
Our distribution brands include XILINX，ALTERA，ATMEL, INFINEON, ST,SAMSUNG，TEXAS INSTRUMENTS，ON，TOSHIBA，，MICROCHIP，CYPRESS，FREESCALE，etc. We distributes over 200,000 products ranging from semiconductors to resistors, capacitors, diodes, inductors, connectors, transistors, sensors and so on.
Our mission is to meet and exceed all the expecations of what we supply to customers.