A6169 Overview
g n i h tors c t i a Sw egul R STR-A6169 Universal-Input/5 W Flyback Switching Regulator The STR-A6169 is a PRC topology (fixed off-time) regulator specifically designed to satisfy the requirements for increased integration and reliability in flyback converters. It incorporates a primary control and drive circuit with avalanche-rated 800 V power MOSFET. Covering the power range from below 8 watts for a 230 VAC...
A6169 Key Features
- Rugged 800 V Avalanche-Rated MOSFET Simplified Surge Absorption No VDSS Derating Required
- 19.2 Ω rDS(on)
- Two Operational Modes by Automatic Switching: PRC Mode for Normal Operation Burst Mode for Stand-By Operation or Light L
- Built-In Leading Edge Blanking
- Low Start-Up Current Start-Up Circuit Disabled in Operation
- Low Operating Current (1.5 mA typ)
- Automatic Burst Stand-By (intermittent operation) Input Power <0.1 W at No Load
- continued Always order by plete part number, e.g., STR-A6169