SCT52240Q马达驱动 Pin To Pin 替换UCC27524A-Q1，FAN3223C

The SCT52240 is a wide supply, dual channel, high 
speed, low side gate drivers for both power MOSFET 
and IGBT. Each channel can source and sink 4A peak 
current along with rail-to-rail output capability. The 24V 
power supply rail enhances the driver output ringing 
endurance during the power device transition.
The minimum 13ns input to output propagation delay 
enables the SCT52240 suitable for high frequency 
power converter application. 
The SCT52240 features wide input hysteresis that is 
compatible for TTL low voltage logic. The SCT52240 
has the capability to handle negative input down to -5V, 
which increases the input noise immunity. 
The SCT52240 has very low quiescent current that 
reduces the stand-by loss in the power converter. The 
SCT52240 each channel driver adopts non-overlap 
driver design to avoid the shoot-through of output 
stage. The two channels INA and INB have critical 
propagation delay matching and artificial dead time 
implemented in out

FEATURES
 Wide Supply Voltage Range: 4.5V - 24V
 4A Peak Source Current and 4A Peak Sink
Current
 Stackable Output for Higher Driving Capability
 Negative Input Voltage Capability: Down to -5V
 TTL Compatible Input Logic Threshold
 Propagation Delay: 13ns
 Typical Rising and Falling Times: 8ns
 Typical Delay Matching: 1ns
 Low Quiescent Current: 55uA
 Output Low When Input Floating
 Independent Enable Logic for Each Channel
 Thermal Shutdown Protection: 170°C
 Available in SOP-8 and eMSOP-8 Package
APPLICATIONS
 IGBT/MOSFET Gate Driver
 Variable Frequency-Drive (VFD)
 Switching Power Supply
 Motor Control
 Solar Power Inverter

上一个

下一个

返回列表

在线客服

关 闭