AUIPS6044G Datasheet PDF - International Rectifier


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AUIPS6044G
International Rectifier

Part Number AUIPS6044G
Description INTELLIGENT POWER HIGH SIDE SWITCH
Page 14 Pages

AUIPS6044G datasheet pdf
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December, 10th 2011
Automotive grade
AUIPS6044G
INTELLIGENT POWER HIGH SIDE SWITCH
Features
Over temperature shutdown (with auto-restart)
Short circuit protection (current limit)
Reverse battery protection (turns On the MOSFET)
Full diagnostic capability (short circuit to battery)
Active clamp
Open load detection in On and Off state
Ground loss protection
Logic ground isolated from power ground
ESD protection
Description
The AUIPS6044G is quad output Intelligent Power Switch
(IPS) for use in a high side configuration. It features short
circuit, over-temperature, ESD protection, inductive load
capability and diagnostic feedback. The output current is
limited to the Ilim value. The current limitation is activated
until the thermal protection acts. The over-temperature
protection turns off the device if the junction temperature
exceeds the Tshutdown value. It will automatically restart
after the junction has cooled 7°C below the Tshutdown
value. The reverse battery protection turns On the
MOSFET. A diagnostic pin provides different voltage
levels for each fault condition. The double level shifter
circuitry will allow large offsets between the logic and load
ground.
Typical Connection
Product Summary
Rds(on)
Vclamp
I Limit
Open load
130mmax.
39V
7A
3V / 0.22A
Package
SOIC28 Wide body
+5V +Bat
Rdgp
Rdgs
Dg
Vcc
Control
V Diag
Input Signal
Rin
In Gnd
Out
Load
Pull-up resistors required for
open load off and short
circuit to Vbat detection
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AUIPS6044GPbF
Qualification Information
Qualification Level
Moisture Sensitivity Level
Machine Model
ESD
Human Body Model
Charged Device Model
IC Latch-Up Test
RoHS Compliant
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.
SOIC-28L
MSL2, 260°C
(per IPC/JEDEC J-STD-020)
Class M2 (+/-150V) †††
(per AEC-Q100-003)
Class H1C (+/-1500V) †††
(per AEC-Q100-002)
Class C4 (+/-900V) †††
(per AEC-Q100-011)
Class II, Level A
(per AEC-Q100-004)
Yes
† Qualification standards can be found at International Rectifier’s web site http://www.irf.com/
†† Exceptions to AEC-Q100 requirements are noted in the qualification report.
††† Passing voltage level
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AUIPS6044GPbF
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-35 Vcc+0.3
Voffset
Maximum logic ground to load ground offset
Vcc-35 Vcc+0.3
Vin Maximum input voltage
-0.3 5.5
V
Vcc max. Maximum Vcc voltage
36
Vcc cont. Maximum continuous Vcc voltage
28
Iin max.
Idg max.
Maximum IN current
Maximum diagnostic output current
-3
-3
10
10
mA
Vdg Maximum diagnostic output voltage
-0.3 5.5
V
Pd
Maximum power dissipation (internally limited by thermal protection)
Rth=130°C/W per channel
3.8 W
Tj max.
Max. storage & operating temperature junction temperature
-40 150
°C
Thermal Characteristics
Symbol
Rth1
Rth2
Rth3
Parameter
Thermal resistance junction to ambient 1” sqrt. Footprint / 1 channel On
Thermal resistance junction to ambient 1” sqrt. Footprint / 2 channels On
Thermal resistance junction to ambient 1” sqrt. Footprint / 4 channels On
note : Tj=Power dissipated in one channel x Rth
Typ.
50
100
130
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
4 5.5
VIL Low level input voltage
0 0.9
Iout Continuous drain current, Rth=130°C/W, Tj=150°C, 4 channels On
Tambient=85°C / 1” sqrt. footprint
1.5
A
Tambient=105°C / 1” sqrt. footprint
1.2
Rin Recommended resistor in series with IN pin
4 10
Rdgs
Rdgp
Recommended resistor in series with DG pin for reverse battery protection
Recommended pull-up resistor for DG
4
4
20
20
k
Rol Recommended pull-up resistor for open load detection
5 100
F max.
Max. switching frequency
3.5 kHz
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AUIPS6044GPbF
Static Electrical Characteristics
Tj=-40°C..150°C, Vcc=6..28V (unless otherwise specified), typical values are given for Vcc=14V and Tj=25°C
Symbol Parameter
Min. Typ. Max. Units Test Conditions
Rds(on)
ON state resistance Tj=25°C
110 130
Vin=5V, Iout=2.5A
ON state resistance Tj=150°C(1)
190 230
Vin=5V, Iout=2.5A
ON state resistance Tj=25°C, Vcc=6V
125 155 mVin=5V, Iout=1.5A
ON state resistance during reverse battery
140 180
Vcc-Gnd=-14V
Tj=25°C
Vcc op.
Operating voltage range
6 28
V clamp 1 Vcc to Out clamp voltage 1
37 39
V Iout=20mA
V clamp 2 Vcc to Out clamp voltage 2
40
Iout=2.5A (see Fig. 1)
Icc Off
Supply current when Off and Vout
connected to ground with R<4Ω
4
9
µA
Vin=0V, Vout=0V,
Tj=25°C, Vcc=14V
Icc On
Supply current when On
2.2 5
mA Vin=5V, Vcc=14V
Vih Input high threshold voltage
2.5 3
Vil Input low threshold voltage
1.5 2
V
In hyst.
Input hysteresis
0.2 0.5
1
Iin On
Idg
Input current when device is On
Dg leakage current
40 100
0.1 10
µA
Vin=5V
Vdg=5V
Vdg Low level DG voltage
0.25 0.4
V Idg=1.6mA
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
5 15
Tr1 Rise time to Vout=Vcc-5V
3 10 µs
Tr2 Rise time to Vout=0.9 x Vcc
4 30
dV/dt (On) Turn On dV/dt
2.5 V/µs
EOn
Turn On energy
100
µJ
Tdoff
Tf
Turn-off delay time
Fall time to Vout=0.1 x Vcc
10 20
3 10
µs
dV/dt (Off) Turn Off dV/dt
6.5 V/µs
EOff
Turn Off energy
50
µJ
Test Conditions
see Fig. 3
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