Datasheet Summary
iW1680 Product Summary
MediaTek Pump ExpressTM-patible Digital PWM AC/DC Controller
1.0 Features
- - Supports MediaTek Pump Express™ fast charge protocol
- - Universal input off-line power supply controller for applications up to 7.5W output power
- - No-load power consumption < 30mW at 230VAC with typical application circuit (5-star rating)
- - PrimAccurateTM primary-side feedback eliminates optoisolators and simplifies design
- - Adaptive multi-mode PWM/PFM control improves efficiency
- - Quasi-resonant operation for highest overall efficiency
- - Meets stringent global energy efficiency standards xx US DoE, EU Code of Conduct Version 5.0
- - Very tight constant voltage and constant current...