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DK5V100R20C

Manufacturer: Dongke Semiconductor

DK5V100R20C datasheet by Dongke Semiconductor.

DK5V100R20C datasheet preview

DK5V100R20C Datasheet Details

Part number DK5V100R20C
Datasheet DK5V100R20C-DongKeSemicondutor.pdf
File Size 395.32 KB
Manufacturer Dongke Semiconductor
Description High-performance two-pin synchronous rectifier
DK5V100R20C page 2 DK5V100R20C page 3

DK5V100R20C Overview

sales.Mr.wang13826508770 .sztssd. 启动 T 芯片内置储能电容和自供电线路, 可以实现芯片和功率 MOS 管驱动需求, 无需外接电源。 当 K 极电压高于 A 极时, 通过自供电线路, 给 Vcc 供电, Vcc 电压逐渐上升。 在 Vcc 电压低 r 于启动电压 Vcc_on 时, 内置功率 MOS 管关闭, 当 Vcc 电压大于 Vcc_on 时, 结束启动状态。 当 Fo Vcc 电压降低到复位电压 Vcc_off 以下时, 芯片重新进入启动状态。 2. NMOS 控制 当检测到 A、K 端正向导通电压大于开通电压 VON 时,则打开 NMOS 管;芯片实时检测 K 点电压 变化,依据 K 点电压变化,判断系统工作模式。 在 CCM 模式时,通过智能算法算出当前周期 NMOS 管开通时间 TON,当 NMOS 管开通时间达到 TON,关闭 NMOS 管。.

DK5V100R20C Key Features

  • 50 On 60 mV ns ns μs NMOS 最小开通时间 NMOS 最小关断时间 死区时间④ TON_MIN TOFF_MIN TD Use 200 500 450 ns ns ns 最大工作频率

DK5V100R20ST1 from other manufacturers

View DK5V100R20ST1 datasheet index

Brand Logo Part Number Description Other Manufacturers
DONGKE SEMICONDUCTOR Logo DK5V100R20ST1 High Performance Synchronous Rectifier DONGKE SEMICONDUCTOR
Dongke Semiconductor logo - Manufacturer

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