IPS7091GPBF Datasheet, PDF (1/11 Pages) International Rectifier – INTELLIGENT POWER HIGH SIDE SWITCH

Data sheet N° 60291
IPS7091GPbF
INTELLIGENT POWER HIGH SIDE SWITCH
Features
• Over temperature shutdown (with auto-restart)
• Short circuit protection (current limit)
• Active clamp
• Open load detection
• Logic ground isolated from power ground
• ESD protection
• Ground loss protection
• Status feedback
Description
The IPS7091GPbF is a five terminal Intelligent Power
Switch (IPS) with built in short circuit, over-temperature,
ESD protection, inductive load capability and diagnostic
feedback. The output current is limited at Ilim value.
Current limitation is activated until the thermal protection
acts. The over-temperature protection turns off the device
if the junction temperature exceeds Tshutdown. It will
automatically restart after the junction has cooled 7°C
below Tshutdown. A diagnostic pin is provided for status
feedback of short circuit, over-temperature and open load
detection. The double level shifter circuitry allows large
offsets between the logic ground and the load.
Product Summary
Rds(on) 120mΩ max.
Vclamp 70V
I Limit
5A (typ.)
Open load 3V
Package
SO-8
IPS7091GPbF
Typical Connection
+5V
+Bat
15K
Dg(3)
Rdg
Control
V Diag
Input Signal
In(2)
Rin
Gnd(1)
Vcc(5-6-7-8)
Out(4)
Pull-up resistor for Open
Load Off detection
Load
www.irf.com
1