AUIPS71411G Datasheet, PDF (1/14 Pages) International Rectifier – CURRENT SENSE HIGH SIDE SWITCH

February, 21st 2010
Automotive grade
AUIPS71411G
CURRENT SENSE HIGH SIDE SWITCH
Features
 Suitable 24V battery operation
 Over current shutdown
 Over temperature shutdown
 Current sensing
 Active clamp
 Low current
 ESD protection
 Optimized Turn On/Off for EMI
Applications
 Solenoid
 24V loads for trucks
Description
The AUIPS71411G is a fully protected four terminal high
side switch specifically designed for 24V battery
application. It features current sensing, over-current, over-
temperature, ESD protection and drain to source active
clamp. When the input voltage Vcc - Vin is higher than the
specified threshold, the output power Mosfet is turned on.
When the Vcc - Vin is lower than the specified Vil
threshold, the output Mosfet is turned off. The Ifb pin is
used for current sensing.
Product Summary
Rds(on)
100m max.
Vclamp
65V
Current shutdown 5A min.
Packages
SO8
Typical Connection
Current feeback
Input
On
Off
Vcc
IN
Ifb
10k
IPS
Out
Battery
1.5k
Logic
Ground
Power
Ground
Load
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