Part Number
|
AUIRS21271S |
Manufacturer
|
International Rectifier |
Description
|
Over Current Protected Single Channel Driver |
Published
|
Jul 3, 2020 |
Detailed Description
|
June 12th, 2012
Automotive Grade AUIRS212(7,71,8,81)S
Over Current Protected Single Channel Driver
Features
Product Su...
|
Datasheet
|
AUIRS21271S
|
Overview
June 12th, 2012
Automotive Grade AUIRS212(7,71,8,81)S
Over Current Protected Single Channel Driver
Features
Product Summary
• Floating channel designed for bootstrap operation • Fully operational to +600 V
Topology
• Tolerant to negative transient voltage – dV/dt immune VOFFSET
• Application-specific gate drive range:
Motor Drive: 12 V to 20 V (AUIRS2127/AUIRS2128) Automotive: 9 V to 20 V (AUIRS21271/AUIRS21281)
AUIRS212(7,8) VOUT
AUIRS212(71,81)
• Undervoltage lockout
• Desaturation Over Current Protection • 3.
3 V, 5 V, and 15 V input logic compatible • FAULT lead indicates shutdown has occurred
Io+ & I o- (typical) tON & tOFF (typical)
• Output in phase with input (AUIRS2127/AU...
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