AUIPS1051_15 Datasheet, PDF (4/16 Pages) International Rectifier – INTELLIGENT POWER LOW SIDE SWITCH

AUIPS1051L / AUIPS1052G
Static Electrical Characteristics
Tj= -40..150°C, Vcc=6..28V (unless otherwise specified), typical value are given for Tj=25°C
Symbol Parameter
Min. Typ. Max. Units
Rds(on)
ON state resistance Tj=25°C
ON state resistance Tj=150°C


160 250
340 450
mΩ
Idss1
Idss2
Drain to source leakage current
Drain to source leakage current

0.1
2

0.2
4
µA
V clamp1 Drain to source clamp voltage 1
36
38

V clamp2
Vin clamp
Drain to source clamp voltage 2
IN to source pin clamp voltage

39
42
5.5 6.5 7.5
V
Vth
Input threshold voltage

1.7

Test Conditions
Vin=5V, Ids=1A
Vcc=14V, Tj=25°C
Vcc=28V, Tj=25°C
Id=20mA
Id=0.5A
Iin=1mA
Id=10mA
Switching Electrical Characteristics
Vcc=14V, Resistive load=10Ω, Rinput=50Ω, Vin=5V, Tj=25°C
Symbol Parameter
Min.
Tdon
Turn-on delay time to 20%
1
Tr
Rise time 20% to 80%
1
Tdoff
Turn-off delay time to 80%
3
Tf
Fall time 80% to 20%
2
Eon + Eoff Turn on and off energy

Typ.
3
3
15
4
0.1
Max.
10
10
40
10

Units
µs
mJ
Test Conditions
See figure 2
Protection Characteristics
Tj= -40..150°C, Vcc=6..28V (unless otherwise specified), typical value are given for Tj=25°C
Symbol Parameter
Min. Typ. Max. Units
Tsd
Over temperature threshold
150(2) 165 
°C
Isd
Over current threshold
1.9 2.8 3.8
A
OV
Over voltage protection (not active when
34
37

V
the device is ON )
Vreset
IN protection reset threshold

1.7

V
Treset
Time to reset protection
15(2) 50 200
µs
(2)Guaranteed by design
Test Conditions
See figure 1
See figure 1
Vin=0V, Tj=25°C
Diagnostic
Tj= -40..150°C, Vcc=6..28V (unless otherwise specified), typical value are given for Tj=25°C
Symbol Parameter
Min. Typ. Max. Units
Iin, on
ON state IN positive current
10
32
80
Iin, off
OFF state IN positive current
120 230 350
µA
(after protection latched – fault condition)
Test Conditions
Vin=5V
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© 2013 International Rectifier
June 3, 2013