IW9860-00 - Renesas Electronics
Description: The iW9860 digital AC/DC controller integrates Renesas’ patented quasi-resonant (QR) valley mode switching technology with both CCM and DCM operation to enable ultra-small, light-weight, low-cost, and easily portable power supplies for smartphones, tablets, and other portable products. The iW9860 supports USB Power Delivery 3.0 with PPS at output powers up to 63W. It pairs with Renesas’ iW760 secondary-side IC, which integrates fast charge protocol support, USB Type-C® control, and synchronous rectification