FSDM0465RB - Fairchild Semiconductor

FSDM0465RB Green Mode Fairchild Power Switch

The FSDM0465RB is an integrated Pulse Width Modulator (PWM) and SenseFET specifically designed for high performance offline Switch Mode Power Supplies (SMPS) with minimal external components. This device is an integrated high voltage power switching regulator which combines a rugged avalanche, SenseFET with a current mode PWM control block. The PWM controlle.

Features

www.DataSheet4U.com Green Mode Fairchild Power Switch (FPSTM)
• Internal Avalanche Rugged SenseFET
• Advanced Burst-Mode Operation Consumes Under One W at 240VAC & 0.5W Load
• Precision Fixed Operating Frequency (66kHz)
• Internal Start-up Circuit
• Improved Pulse by Pulse Current Limiting
• Over Voltage Protection (OVP) : Auto-Restart
• Over Load Protection (OLP): Auto-Restart
• Internal Thermal Shutdown (TSD) : Auto-Restart
• Under Voltage Lock Out (UVLO) with Hysteresis
• Low Operating Current (2.5mA)
• Built-in Soft Start OUTPUT POWER TABLE (4) 230VAC ±15%(3) PRODUCT FSDM0465RB FSDM0565R.