AW3641E Description
Flash LED Current up to 1A Among Full Power Supply Range 8 Flash LED Current Levels Selectable by 1-wire Interface: 100% IFLASH, 90% IFLASH……30% IFLASH 2 Flash Timeout Levels Selectable by 1-wire Interface: 220ms, 1.3s Ultra low RDSON:.
AW3641E Key Features
- Flash LED Current up to 1A Among Full Power Supply Range
- 8 Flash LED Current Levels Selectable by 1-wire Interface: 100%-IFLASH, 90%-IFLASH……30%-IFLASH
- 2 Flash Timeout Levels Selectable by 1-wire Interface: 220ms, 1.3s
- Ultra low RDSON: 0.4Ω(1X Mode), 2Ω(2X Mode)
- PWM Dimming Control in Torch Mode
- Automatic 1X/2X Mode Switchover
- Up to 92% Efficiency in Torch Mode
- Low 47mV Reference for Low Loss Sensing
- Built-In Soft Start Limits Inrush Current
- Over-Temperature Protection