AUIPS7142G
Static Electrical Characteristics
Tj=-40°C..150°C, Vcc=6-50V (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Units Test Conditions
Vcc op. Operating voltage 6
60 V
ON state resistance Tj=25°C
75 100
Rds(on)
ON state resistance Tj=150°C(2)
135 180
m
Ids=2A
Icc off Supply leakage current
1 3
Iout off Output leakage current
1 3
µA
Vin=Vcc / Vifb=Vgnd
Vout=Vgnd, Tj=25°C
I in on Input current while on 0.6 2 4 mA Vcc-Vin=28V, Tj=25°C
V clamp1 Vcc to Vout clamp voltage 1 60 64
Id=10mA
V clamp2 Vcc to Vout clamp voltage 2 60 65 72 Id=6A see fig. 2
Vih(1) High level Input threshold voltage
3 5 Id=10mA
Vil(1) Low level Input threshold voltage 1.5 2.3
Forward body diode voltage Tj=25°C
0.8 0.9
Vf
Forward body diode voltage Tj=125°C
0.65 0.75
V
If=1A
(1) Input thresholds are measured directly between the input pin and Vcc.
Switching Electrical Characteristics
Vcc=28V, Resistive load=27, Tj=-40°C..150°C
Symbol Parameter Min. Typ. Max. Units Test Conditions
Tdon Turn on delay time to 20% 4 10 20
Tr Rise time from 20% to 80% of Vcc 2 5 10
µs
Tdoff Turn off delay time 20 40 80
Tf Fall time from 80% to 20% of Vcc 2.5 5 10
µs
See fig. 1
Protection Characteristics
Tj=-40°C..150°C, Vcc=6-50V (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Units Test Conditions
Tsd Over temperature threshold 150(2) 165
°C See fig. 3 and fig.11
Isd Over-current shutdown 20 25 37 A See fig. 3 and page 7
I fault Ifb after an over-current or an over-
temperature (latched)
2.2 3 5
mA
See fig. 3
Current Sensing Characteristics
Tj=-40°C..150°C, Vcc=6-50V (unless otherwise specified). Specified 500µs after the turn on. Vcc-Vifb>4V
Symbol Parameter Min. Typ. Max. Units Test Conditions
Ratio I load / Ifb current ratio 2000 2400 2800 Iload<4A
Ratio_TC I load / Ifb variation over temperature(2) -5% 0 +5 % Tj=-40°C to +150°C
I offset Load current offset -0.02 0 0.02 A Iout<4A
Ifb leakage Ifb leakage current On in open load 0 1 10 µA Iout=0A, Vcc-Vin=28V
(2) Guaranteed by design
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