FSQ0270RNA - Fairchild Semiconductor

FSQ0270RNA Green Mode Fairchild Power Switch

The FSQ0170RNA, and FSQ0270RNA, consists of an integrated current mode Pulse Width Modulator (PWM) and an avalanche-rugged 700V Sense FET. It is specifically designed for high-performance off-line Switch Mode Power Supplies (SMPS) with minimal external components. The integrated PWM controller features include: a fixed-frequency generating oscillator, Under-.

Features

 Internal Avalanche Rugged 700V SenseFET
 Consumes only 0.8W at 230 VAC & 0.5W Load with Burst-Mode Operation
 Precision Fixed Operating Frequency, 100kHz
 Internal Start-up Circuit and Built-in Soft-Start
 Pulse-by-Pulse Current Limiting and Auto-Restart Mode
 Over-Voltage Protection (OVP), Overload Protection (OLP), Internal Thermal Shutdown Function (TSD)
 Under-Voltage Lockout (UVLO)
 Low Operating Current (3mA)
 Adjustable Peak Current Limit Applications
 Auxiliary Power Supply for PC and Server
 SMPS for VCR, SVR, STB, DVD & DVCD Player, Printer, Facsimile & Scanner
 Adapter .