AUIPS7125R Datasheet, PDF (9/16 Pages) International Rectifier – CURRENT SENSE HIGH SIDE SWITCH

AUIPS7125R
80%
Vcc-Vin
20%
80%
Vout
20%
Td on
Tr
Vcc-Vin
T clamp
Td off
Tf
Ids
Vcc
Vds
Vds clamp
See Application Notes to evaluate power dissipation
Figure 1 – IN rise time & switching definitions
Vin
Ids
I shutdown
Tj
Tsd
165°C
Vifb
V fault
Tshutdown
Figure 3 – Protection timing diagram
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Figure 2 – Active clamp waveforms
25
20
15
10
5
0
-50
0
50
100
150
Tj, junction temperature (°C)
Figure 4 – Icc off (µA) Vs Tj (°C)
9