CXSD62589 is a synchronous rectifier, used for the secondary side rectification of Flyback. By driving an internal MOSFET, CXSD62589 is able to significantly improve the efficiency comparing with the
发表时间:2025-10-22
浏览次数:37

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      CXSD62589 is a synchronous rectifier, used for the secondary side rectification of Flyback. By driving an internal MOSFET, CXSD62589 is able to significantly improve the efficiency comparing with the conventional Diode rectifier. When CXSD62589 senses VDS of internal MOSFET less than -300mV, it turns on the internal MOSFET. Once the VSW is greater than -10mV, CXSD62589 turns off the internal MOSFET. CXSD62589supports multiple operation modes, such as DCM, CrCM, CCM and Quasi-Resonant. By implementing the Joulwatt proprietary technology, CXSD62589is able to handle CCM operation. CXSD62589is available in SOP-8 package

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 Supports DCM, Quasi-Resonant, CrCM and CCM operation 8yj嘉泰姆

 Support the Flyback topology 8yj嘉泰姆

 Supports High-side and Low-side Rectification 8yj嘉泰姆

 Output voltage directly supply VCC 8yj嘉泰姆

 Low quiescent current 8yj嘉泰姆

 Under-voltage protection 8yj嘉泰姆

 Fast driver capability for CCM operation 8yj嘉泰姆

 SOP8 package8yj嘉泰姆

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 Flyback converter 8yj嘉泰姆

 Adaptor8yj嘉泰姆

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同步整流器
产品型号 击穿电压(V) 导通电阻(mΩ) 推荐的输出电压(V) 推荐的输出电流 (A) 封装
CXSD62581A 40 15 5 2.4 SOP8
CXSD62581F 40 4.5 5 4.2 SOP8
CXSD62582A 40 15 5 2.4 SOP8
CXSD62583D 45 10 5 3.1 SOP8
CXSD62584A 60 24 5~12 2 SOP8
CXSD62584C 60 13 5~12 2.4 SOP8
CXSD62584D 60 10