Download auips72211r

Automotive IPS
Automotive grade
High side
AUIPS72211R
LOW EMI PWM INTELLIGENT POWER HIGH SIDE SWITCH
Features








Product Summary
Integrated bootstrap for 100kHz switching
Optimized EMI switching
Charge pump for DC operation
Over temperature shutdown
Over current shutdown
3.3V logic level
Ground loss protection
ESD protection
Rds(on)
35m max.
Vbr
75V min.
I shutdown 20A min.
Package
Applications




24V loads
Injectors
Valves
DC motors
Description
The Device is a five terminal 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. An integrated
bootstrap diode allows fast switching.
D-Pak – 5 Leads
Ordering Information
Base Part Number
Standard Pack
Package Type
Complete Part Number
Form
AUIPS72211R
D-Pak-5-Leads
Tube
Tape and reel left
1
Rev 1.1
Quantity
75
AUIPS72211R
3000
AUIPS72211RTRL
2017-06-03
AUIPS72211R
Typical Connection
+Bat
Vcc(3)
4k7
In(1)
Control
Cb(4)
4k7
Input Signal
V Diag
Bootstrap
capacitor
Gnd(2)
Out(5)
Load
2
Rev 1.1
2017-06-03
AUIPS72211R
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. (Tj= -40°C..150°C,
Vcc=6..60V unless otherwise specified).
Symbol
Parameter
Min.
Vout
Vin
Vcc max.
I in max.
Maximum output voltage
Maximum input voltage
Maximum Vcc voltage
Maximum input current
Maximum power dissipation (internally limited by thermal protection)
Rth=50°C/W 1”sqrt. footprint
Max. storage & operating temperature junction temperature
Gnd-3 Vcc+0.3
-0.3
5.5

65
-3
10
Pd
Tj max.

Max.
Units
V
mA
W
-40
2.5
150
°C
Typ.
Max.
Units
50
1.2


°C/W
Thermal Characteristics
Symbol
Parameter
Rth1
Rth2
Thermal resistance junction to ambient
Thermal resistance junction to case
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol
Parameter
VIH
High level input voltage
VIL
Low level input voltage
Rin
Recommended resistor in series with IN pin
Rdg
Recommended resistor in series with dg pin
F max.
Max. switching frequency
Cboot
Bootstrap capacitor
(1) Limited by the maximum input current
(2) Limited by the input capacitor
3
Rev 1.1
Min.
Max.
2.7
0
2(1)
2(1)
5.5
0.9
10(2)
10(2)
100
50

30
Units
V
k
kHz
nF
2017-06-03
AUIPS72211R
Static Electrical Characteristics
Tj=-40..150°C, Vcc=6..60V (unless otherwise specified)
Symbol
Min.
Typ.
Max.
Units


30
50
35
70
m
6

60
V
Icc Off
ON state resistance Tj=25°C
ON state resistance Tj=150°C
Operating voltage range with short circuit
protection
Supply current when Sleep mode

0.2
5
Iout Off
Output leakage current

0.2
5
Icc On
Supply current when On

4
10
mA
Iout On
Output current when Off

10

mA
Vih
Vil
In hyst.
I in, on
Vin, off
Input high threshold voltage
Input low threshold voltage
Input hysteresis
Input current when the part is on
Input voltage when the part is in fault mode

2.2

V


1.9
1.6
0.3
15
0.1
0.5
30
0.4
µA
V
Min.
Typ.
Max.
Units




1
0.8
2.2
0.4




µs
Min.
Typ.
Max.
Units
20
150(3)
40
A
°C
6.2
5
7
30
165
5
4
10
15

5


0.05
8
0.5
12
Rds(on)
Vcc op.
Parameter
1
0.1
µA
Test Conditions
Vin=5V, Iout=5A
Vin=5V, Iout=5A
During sleep mode
Vin=0V, Vout=0V
Tj=25°C, Vcc=28V
Vin=5V
Tj=25°C, Vcc=28V
Vin=0V
Tj=25°C, Vcc=28V
Vin=5V
I in=5mA
Switching Electrical Characteristics
Vcc=28V, Resistive load=2, Vin=5V, Tj=25°C
Symbol
Parameter
Tdon
Tr
Tdoff
Tf
Turn-on delay time to 20%
Rise time from 20% to 80% of Vcc
Turn-off delay time to 80%
Fall time from 80% to 20% of Vcc
Test Conditions
Protection Characteristics
Tj=-40..150°C, Vcc=6..60V (unless otherwise specified)
Symbol
Parameter
Isd on
Tsd
UV H
UV L
Tdiag
Tsleep
Over current shutdown
Over temperature threshold
Under voltage during turn on
Under voltage during turn off
Diagnostic time
Time to enter in sleep mode
Time to enter in sleep mode and reset the
Treset
fault
Twkp
Time to leave the sleep mode
Tpw on rst
Power on reset duration
(3) Guaranteed by design
4
Rev 1.1



4

Vout=0V
V

30
Test Conditions
ms
see figure 1
see figure 2
see figure 1
µs
Rin=4k7
see figure 2 & 3
2017-06-03
AUIPS72211R
Lead Assignments
Functional Block Diagram
All values are typical
VCC
Cboot
Under
Voltage
Bootstrap
regulator
2V
1.5V
75V
S
Q
Level
Shifter
75V
Driver
R
Sleep
diag
6V
Charge
Pump
Iout>30A
Tj > 165°C
350k
6V
GND
5
IN
Rev 1.1
OUT
2017-06-03
AUIPS72211R
Sleep_mode / Diagnostic
Sleep_mode block manages the diagnostic and the sleep_mode. The device enters in sleep mode if input is inactive
during a delay higher than Tsleep.
IN
out
diag
internal
Tdiag
Tdiag
diag
Treset
Normal mode
Fault mode
sleep mode
Figure 1
Bootstrap
The AUIPS7221 integrates a bootstrap regulator to maintain a fixed voltage on the bootstrap capacitor for any battery
voltage. The regulator is off during the sleep mode to reduce the current consumption.
Vcc
8mA
Cboot
6V
Out
Load
Figure 2
The 8mA current source flows permanently on the output when the output is off and the part is not in sleep mode. In case
of an open load condition, the output voltage will be at Vcc-6V.
6
Rev 1.1
2017-06-03
AUIPS72211R
Wake up sequence
To wake up the part from the sleep mode, the input must be activated at least during Twkp, then the boostrap regulator is
switched on and the boostrap capacitor is charged. The output will be not activated during Tpw on rst.
Tsleep
IN
Tpw on rst
out
Twkp
sleep mode
Normal mode
sleep mode
Figure 3
IN
Tpw on rst
out
Twkp
sleep mode
Normal mode
Figure 4
7
Rev 1.1
2017-06-03
AUIPS72211R
40
Isd, Over-current shutdown (A)
Rds(on), Drain-to-Source On Resistance
(Normalized)
200%
150%
100%
50%
-50
0
50
100
30
20
10
0
-50
150
Tj, junction temperature (°C)
50
2.5
0.8
2.0
On and Off delay time (µs)
1.0
0.6
0.4
tr
0.2
150
1.5
1.0
tdon
0.5
tf
tdoff
0.0
0.0
-50
0
50
100
Tj, junction temperature (°C)
Figure 7 – tr / tf (µs) Vs Tj (°C)
8
100
Figure 6 – Isd (A) Vs Tj (°C)
Figure 5 - Normalized Rds(on) (%) Vs Tj (°C)
Rising and falling time (µs)
0
Tj, junction temperature (°C)
Rev 1.1
150
-50
0
50
100
Tj, junction temperature (°C)
150
Figure 8 – tdon / tdoff (µs) Vs Tj (°C)
2017-06-03
AUIPS72211R
5
Icc off, supply leakage current (µA)
Zth, transient thermal impedance (°C/W)
100
10
1
0.1
0.01
1e-5
1e-4
1e-3
1e-2
1e-1 1e+0 1e+1 1e+2 1e+3
Time (s)
4
3
2
1
0
-50
0
50
100
150
Tj, junction temperature (°C)
Figure 9 – Transient thermal impedance (°C/W)
Vs time (s)
Figure 10 – Icc off (µA) Vs Tj (°C)
Icc off, supply current (µA)
0.20
0.15
0.10
0.05
0.00
0
10
20
30
40
50
Vcc, supply voltage (V)
Figure 11 – Icc off (A) Vs Vcc (V)
9
Rev 1.1
2017-06-03
AUIPS72211R
Case Outline 5 Lead – DPAK
10
Rev 1.1
2017-06-03
AUIPS72211R
Tape & Reel
11
Rev 1.1
5 Lead – DPAK
2017-06-03
AUIPS72211R
Part Marking Information
Qualification Information
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.
Qualification Level
Moisture Sensitivity Level
Machine Model
ESD
Human Body Model
Charged Device Model
IC Latch-Up Test
RoHS Compliant
12
Rev 1.1
DPAK-5L
MSL1, 260°C
(per IPC/JEDEC J-STD-020)
Class M2 (150V)
(per AEC-Q100-003)
Class H1A (500V)
(per AEC-Q100-002)
Class C4 (1000V)
(per AEC-Q100-011)
Class II, Level A
(per AEC-Q100-004)
Yes
2017-06-03
AUIPS72211R
Published by
Infineon Technologies AG
81726 München, Germany
© Infineon Technologies AG 2016
All Rights Reserved.
IMPORTANT NOTICE
The information given in this document shall in no event be regarded as a guarantee of conditions
or characteristics (“Beschaffenheitsgarantie”). With respect to any examples, hints or any typical
values stated herein and/or any information regarding the application of the product, Infineon
Technologies hereby disclaims any and all warranties and liabilities of any kind, including without
limitation warranties of non-infringement of intellectual property rights of any third party.
In addition, any information given in this document is subject to customer’s compliance with its
obligations stated in this document and any applicable legal requirements, norms and standards
concerning customer’s products and any use of the product of Infineon Technologies in
customer’s applications.
The data contained in this document is exclusively intended for technically trained staff. It is the
responsibility of customer’s technical departments to evaluate the suitability of the product for the
intended application and the completeness of the product information given in this document with
respect to such application.
For further information on the product, technology, delivery terms and conditions and prices
please contact your nearest Infineon Technologies office (www.infineon.com).
WARNINGS
Due to technical requirements products may contain dangerous substances. For information on
the types in question please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by Infineon Technologies in a written document signed by
authorized representatives of Infineon Technologies, Infineon Technologies’ products may not be
used in any applications where a failure of the product or any consequences of the use thereof
can reasonably be expected to result in personal injury.
13
Rev 1.1
2017-06-03
AUIPS72211R
Revision History
Revision
Date
Notes/Changes
A
Rev 1.1
August 4th, 2011
March 6th, 2017
Initial release
‘Part Marking information’ updated
14
Rev 1.1
2017-06-03