Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

輔助側控制器，同步整流，用于高能效 SMPS

NCP4303A/B 是一款全功能控制器和驅動器，專門為控制開關模式電源中的同步整流器電路而設計。由于其多功能性，可用于多種拓撲結構，如反激、正向和半橋諧振 LLC。外部可調最低開關時間組合有助于抵御 PCB 布局或其他寄生元件導致的振鈴。因此保證了 SR 系統(tǒng)的可靠低噪音運行。極短關斷延遲時間、驅動器的高接收電流功能以及自動封裝寄生電感補償系統(tǒng)可最大程度延長同步整流 MOSFET 導通時間，實現(xiàn) SMPS 能效的進一步提高。最后，較寬的運行 VCC 范圍結合兩個版本的驅動器電壓箝位，簡化了 SR 系統(tǒng)在 24 V 輸出應用中的實施。NCP4304 推薦用于新設計。 NCP4303 將繼續(xù)生產(chǎn) ? Automatic parasitic inductance compensation input\n? 40 ns turn off delay from current sense input to driver output\n? Wide Vcc operating range up to 30 V\n? Externally adjustable minimum on and minimum off times\n? Trigger input for interfacing with primary side switching signal\n? Disable input ;

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

The NCP4303A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Thanks to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally ad

文件：1.26976 Mbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

文件：963.97 Kbytes 頁數(shù)：26 Pages

ONSEMI

安森美半導體

Secondary Side Synchronous Rectification Driver for High Efficiency SMPS Topologies

文件：963.97 Kbytes 頁數(shù)：26 Pages

ONSEMI

安森美半導體