UCC28221PWR 电源管理AC DC 转换器 离线开关 封装

UCC28221PW UCC28221PWR UCC28221 全新原装正品 可配单

全新原装 UCC28230DRNT UCC28230DRNR UCC28221PWRG4 UCC28221PWR

拍前联系价格另议TPS70702PWP TLC3544IPWR UCC28221PWR 元器件

UCC28220 UCC28221 D DR PW PWR DG4 PWM控制器 全新原装正品

丝印UCC28250PWR-UCC28231PWR-UCC28230PWR-UCC28230EVM-UCC28221

贴片直插UCC3285QPXF UCC3245PW-3 UCC28221EVM UCC29412PWR 5