Analog Devices Inc.

Isolated No-Opto Synchronous Flyback Controller with Wide Input Supply Range Features: Senses Output Voltage Directly from Primary Side Winding—No Opto-Isolator Required Synchronous Driver for High Efficiency Input Voltage Limited Only by External Power Components Accurate Output Regulation without User Trims Switching Frequency from 50kHz to 250kHz Synchronizable Load Compensation Programmable Undervoltage Lockout Available in a Thermally Enhanced 16-Lead TSSOP Package