门驱动器 EP Sgl 9A Lo-Side MOSFET Drvr
The UCC27322 delivers 9 A of peak drive current in an industry standard pinout. These drivers can drive the largest of MOSFETs for systems requiring extreme Miller current due to high dV/dt transitions. This eliminates additional external circuits and can replace multiple components to reduce space, design complexity and assembly cost.
Using a design that inherently minimizes shoot-through current, the outputs of these can provide high gate drive current where it is most needed at the Miller plateau region during the MOSFET switching transition. A unique hybrid output stage paralleling bipolar and MOSFET transistors TrueDrive allows efficient current delivery at low supply voltages. With this drive architecture, UCC27322 can be used in industry standard 6-A, 9-A and many 12-A driver applications. Latch up and ESD protection circuits are also included. Finally, the UCC27322 provides an enable ENBL function to have better control of the operation of the driver applications. ENBL is implemented on pin 3 which was previously left unused in the industry standard pin-out. It is internally pulled up to VDD for active high logic and can be left open for standard operation.
上升/下降时间 20 ns
输出接口数 1
输出电流 9 A
耗散功率 3 W
上升时间 70 ns
下降时间 30 ns
下降时间Max 30 ns
上升时间Max 70 ns
工作温度Max 125 ℃
工作温度Min -55 ℃
耗散功率Max 3000 mW
电源电压 4V ~ 15V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -55℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 Non-Compliant
含铅标准 Contains Lead
ECCN代码 EAR99