The AT7650B by IAT is a 6 Pin Primary-side current control IC. Below is the official datasheet preview.
| Part number | AT7650B, AT7650A |
|---|---|
| Manufacturer | IAT |
| File Size | 190.01 KB |
| Description | 6 Pin Primary-side current control IC |
| Datasheet |
 AT7650A-IAT.pdf
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| Note |
This datasheet PDF includes multiple part numbers: AT7650B, AT7650A. Please refer to the document for exact specifications by model. |
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Built-in phase angle decode TRIAC hold current management Technique Primary-side Fly-back control without the photo-coupler Universal Input Voltage Range AT7650A 90VAC~135VAC AT7650B 180VAC~264VAC Transition-mode PFC operating Active Power Factor Correction Technique Constant Output Current Control LED driver Open-LED Protection on DMG pin Over-Voltage Protection on VCC pin Short-LED Protection Cycle by Cycle Over current Protection on CS pin Over-Temperature Protection Gate Driving Voltage Cla
📁 AT7650B Similar Datasheet
