AUIPS7091SPbF Datasheet PDF - International Rectifier


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AUIPS7091SPbF
International Rectifier

Part Number AUIPS7091SPbF
Description INTELLIGENT POWER HIGH SIDE SWITCH
Page 19 Pages

AUIPS7091SPbF datasheet pdf
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March, 26th 2012
Automotive grade
AUIPS7091(G)(S)PbF
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
Product Summary
Rds(on) 120mmax.
Vclamp 70V
I Limit
5A (typ.)
Open load 3V
Description
The AUIPS7091(G)(S)PbF 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.
Typical Connection
Package
TO220
D2-Pak
SO-8
AUIPS7091PbF AUIPS7091SPbF AUIPS7091GPbF
+5V +Bat
15K
Dg(3)
Rdg
Control
V Diag
Input Signal
In(2)
Rin
Gnd(1)
Vcc(5-6-7-8)
Out(4)
Load
Pull-up resistor for Open
Load Off detection
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AUIPS7091(G)(S)PbF
Qualification Information
Qualification Level
Automotive
(per AEC-Q100)
Comments: This family of ICs has passed an Automotive qualification. IR’s Industrial
and Consumer qualification level is granted by extension of the higher Automotive level.
D2PAK-5L
MSL1, 260°C
(per IPC/JEDEC J-STD-020)
Moisture Sensitivity Level
TO-220
Not applicable
(non-surface mount package style)
SOIC-8
MSL2, 260°C
(per IPC/JEDEC J-STD-020)
Machine Model
Class M2 (+/-200V)
(per AEC-Q100-003)
ESD Human Body Model
Class H2 (+/-4000V)
(per AEC-Q100-002)
Charged Device Model
Class C4 (+/-1000V)
(per AEC-Q100-011)
IC Latch-Up Test
Class II, Level A
(per AEC-Q100-004)
RoHS Compliant
Yes
† Qualification standards can be found at International Rectifier’s web site http://www.irf.com/
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AUIPS7091(G)(S)PbF
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are referenced to Ground lead. Tj= -40°C..150°C, Vcc=6..35V (unless otherwise specified).
Symbol Parameter
Min. Max. Units
Vout
Maximum output voltage
Vcc-63 Vcc+0.3
Voffset
Maximum logic ground to load ground offset
Vcc-63 Vcc+0.3
Vin
Vcc max.
Maximum input voltage
Maximum Vcc voltage
-0.3 5.5
60
V
Vcc cont. Maximum continuous Vcc voltage
35
Vcc sc.
Maximum Vcc voltage with short circuit protection with Tj < -10°C
28
Iin max.
Idg max.
Maximum IN current
Maximum diagnostic output current
-1
-1
10
10
mA
Vdg Maximum diagnostic output voltage
-0.3 5.5
V
Pd
Maximum power dissipation (internally limited by thermal protection)
Rth=100°C/W
1.25 W
Isd cont.
Maximum continuous diode current (Rth=100°C/W)
1.8
A
ESD1
ESD2
Electrostatic discharge voltage (Human body) 100pF, 1500
Electrostatic discharge voltage (Machine Model) C=200pF,R=0,L=10µH
4
0.5
kV
Tj op max. Max. operating temperature junction temperature
-40 +150 °C
Tj Sto max. Max. storage temperature junction temperature
-55 +150 °C
Thermal Characteristics
Symbol
Parameter
Rth1
Thermal resistance junction to ambient SO8 std. footprint
Rth1
Thermal resistance junction to ambient TO220 free air
Rth1
Rth2
Thermal resistance junction to ambient D2Pak std. footprint
Thermal resistance junction to ambient D2Pak 1” sqrt. footprint
Rth3
Thermal resistance junction to case D2pak/TO220
Typ.
100
60
60
40
4
Max.
Units
°C/W
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol
Parameter
Min. Max. Units
VIH High level input voltage
VIL Low level input voltage
4 5.5
-0.3 0.9
V
Iout
Continuous drain current, Tamb=85°C, Tj=125°C, Vin=5V, Rth=100°C/W
1.5
A
Rin Recommended resistor in series with IN pin
10 20
Rdgs
Recommended resistor in series with DG pin
10 20 k
Rol Recommended pull-up resistor for open load detection
5 100
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AUIPS7091(G)(S)PbF
Static Electrical Characteristics
Tj=-40..150°C, Vcc=6..35V (unless otherwise specified), typical values are given for Vcc=14V and Tj=25°C
Symbol Parameter
Min. Typ. Max. Units Test Conditions
ON state resistance Tj=25°C
80 120
Vin=5V, Iout=2A
Rds(on)
ON state resistance Tj=150°C
150 230 mVin=5V, Iout=2A
ON state resistance Tj=25°C, Vcc=6.5V
90 130
Vin=5V, Iout=2A
Vcc op.
Operating voltage range
6 35
V clamp
Vcc to Out clamp voltage
63 70
V Iout=30mA (see Fig. 1)
Vf Body diode forward voltage
1 1.4
Iout= 2.5A
Icc Off
Supply current when Off
2.5 10
µA Vin=Vout=0V, Tj=25°C
Icc On
Supply current when On
2.5 4
mA Vin=5V, Vcc=14V
Iout@0V
Output leakage current
  10
Vout=0V
Iout@6V
Output leakage current
20
µA Vout=6V
Idg leakage Diagnostic output leakage current
  10
Vdg=5.5V
Vdgl
Low level diagnostic output voltage
0.1 0.3
Idg=1.6mA
Vih Input high threshold voltage
2.5 3.5
Vil Input low threshold voltage
1 2
In hys
Input hysteresis
0.05 0.4
1
V
UV high
Under voltage high threshold voltage
5 6.2
UV low
Under voltage low threshold voltage
3 4.5 5.9
UV hys
Under voltage hysteresis
0.1 0.8 1.5
Iin On
Input current when device is On
40 80 µA Vin=5V
Switching Electrical Characteristics
Vcc=14V, Resistive load=6, Vin=5V, Tj=-40°C..150°C, typical values are given for Tj=25°C
Symbol Parameter
Min. Typ. Max. Units
Tdon
Turn-on delay time
12 35
Tr1 Rise time to Vout=Vcc-5V
7 40 µs
Tr2 Rise time to Vout=0.9 x Vcc
14 50
dV/dt (On) Turn On dV/dt
0.95 5
V/µs
EOn
Turn On energy
250
µJ
Tdoff
Tf
Turn-off delay time
Fall time to Vout=0.1 x Vcc
20 45
6 25
µs
dV/dt (Off) Turn Off dV/dt
1.8 5 V/µs
EOff
Turn Off energy
20
µJ
Tdiag
Vout to Vdiag propagation delay
15
µs
Test Conditions
See Fig. 3
See Fig. 4 and Fig. 12
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