auirs4428 International Rectifier Corp., auirs4428 Datasheet - Page 3

• Manufacturer Part Number: auirs4428
• Description: Dual Low Side Driver
• Manufacturer: International Rectifier Corp.

Description
The AUIRS4426 is a low voltage, high speed power MOSFET and IGBT driver. Proprietary latch immune
CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard
CMOS or LSTTL output. The output drivers feature a high pulse current buffer stage designed for minimum
driver cross-conduction. Propagation delays between two channels are matched.
Diagram for push-pull forward DC-DC converter application
www.irf.com
SWITCHING
CONTROL
CIRCUIT
FROM
NC
INA
INB
COM
AUIRS4428
OUTA
OUTB
NC
Vs
3
© 2010 International Rectifier
AUIRS4428S
TO LOAD