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Part Number
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AW3641E |
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Manufacturer
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AWINIC |
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Description
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1A Flash LED Driver |
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Published
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Apr 17, 2021 |
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Detailed Description
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AW3641E
Feb 2019 V1.3
Flash Current & Flash Timer Programmable 1A Flash LED Driver
FEATURES
GENERAL DESCRIPTION
Fla...
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Datasheet
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AW3641E
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Overview
AW3641E
Feb 2019 V1.
3
Flash Current & Flash Timer Programmable 1A Flash LED Driver
FEATURES
GENERAL 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: 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 Over-Voltage and Short-Circuit Protection Low Ripple and EMI
The AW3641E is a current-...
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