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NDP7821KC
Features ※ Supports CCM, DCM and Quasi-Resonant Topologies ※ Supports Low-side Rectification ※ Max 150kHz Switching Frequency ※ Fast Turn-off Total Delay of 30ns ※ Compatible with Energy Star ※ ~150uA Low Quiescent Current ※ Available in SOP8 Package Applications ※ Chargers for Cell Phones ※ AC/DC adapter ※ Industrial Power Systems ※ Flyback Converters
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- Product Description
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- Commodity name: NDP7821KC
- 封装: SOP-8
- 品牌: Xintan Micro
Features ※ Supports CCM, DCM and Quasi-Resonant Topologies ※ Supports Low-side Rectification ※ Max 150kHz Switching Frequency ※ Fast Turn-off Total Delay of 30ns ※ Compatible with Energy Star ※ ~150uA Low Quiescent Current ※ Available in SOP8 Package Applications ※ Chargers for Cell Phones ※ AC/DC adapter ※ Industrial Power Systems ※ Flyback Converters
Product Overview
NDP7821KC is a synchronous rectifier for switch mode power supplies, combining an N-Channel MOSFET and a driver circuit designed for synchronous rectification in DCM, QR, and CCM operation.
Synchronous rectification effectively reduces secondary-side rectifier power dissipation and provides a high-performance solution. By sensing the MOSFET SW-to-source voltage, NDP7821KC outputs an ideal drive signal with fewer external components. It provides a high-performance solution for 5V output voltage applications.
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Room 819, Dongmei Building, Xiangnan Three District, Minqiang Community, Minzhi Street, Longhua District, Shenzhen
