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AUIRS2123S Datasheet, PDF (1/18 Pages) International Rectifier – Automotive Grade
March 2, 09
Automotive Grade
AUIRS2123S/AUIRS2124S
HIGH SIDE DRIVER IC
Features
Product Summary
• Floating channel designed for bootstrap operation
• Fully operational to +600 V
Topology
• Tolerant to negative transient voltage – dV/dt immune VOFFSET
• Gate drive supply range from 10 V to 20 V
• Undervoltage lockout
VOUT
• CMOS Schmitt-triggered inputs with pull-down
• Output in phase with input (AUIRS2123) or out of
Io+ & I o- (typical)
Phase with input (AUIRS2124)
• Leadfree, RoHS compliant
tON & tOFF (typical)
• Automotive qualified*
Package Options
Typical Applications
• General purpose single high side inverters
Single highside
≤ 600 V
10 V – 20 V
500 mA
140 ns & 140 ns
Typical Connection Diagram
8-Lead SOIC
* Qualification standards can be found on IR’s web site ww.irf.com
© 2008 International Rectifier