AUIPS2051 [INFINEON]
INTELLIGENT POWER LOW SIDE SWITCH;
| 型号： | AUIPS2051 |
| 厂家： | 
Infineon |
| 描述： | INTELLIGENT POWER LOW SIDE SWITCH |
| 文件： | 总16页 (文件大小：773K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
May 9th, 2012
Automotive grade
AUIPS2051L/AUIPS2052G
INTELLIGENT POWER LOW SIDE SWITCH
Features
Product Summary
Over temperature shutdown
Over current shutdown
Active clamp
Low current & logic level input
ESD protection
Optimized Turn On/Off for EMI
Diagnostic on the input current
Rds(on)
Vclamp
Ishutdown
300m (max.)
70V
1.8A (typ.)
Applications
Packages
Solenoids and relays
24V truck loads
Description
The AUIPS2051L/AUIPS2052G is
a three terminal
Intelligent Power Switch (IPS) that features a low side
MOSFET with over-current, over-temperature, ESD
protection and drain to source active clamp. The
AUIPS2052 is a dual channel device while the AUIPS2051
is a single channel.This device offers protections and the
high reliability required in harsh environments. The switch
provides efficient protection by turning OFF the power
MOSFET when the temperature exceeds 165°C or when
the drain current reaches 1.8A. The device restarts once
the input is cycled. A serial resistance connected to the
input provides the diagnostic. The avalanche capability is
significantly enhanced by the active clamp and covers
most inductive load demagnetizations.
SOT223
AUIPS2051L
SO-8
AUIPS2052G
Typical Connection
+Bat
Load
2
3
D
IN
Control
Input R
1
Input Signal
S
V Diag
1
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AUIPS2051L/AUIPS2052G
†
Qualification Information
Automotive
(per AEC-Q100††)
Qualification Level
Comments: This IC has passed an Automotive qualification. IR’s
Industrial and Consumer qualification level is granted by extension of
the higher Automotive level.
MSL2††, 260°C
SOT-223
(per IPC/JEDEC J-STD-020)
Moisture Sensitivity Level
MSL2††, 260°C
8L-SOICN
(per IPC/JEDEC J-STD-020)
Class M3
(per AEC-Q-100-003)
Class H2
Machine Model
ESD
Human Body Model
Charged Device Model
(
)
per AEC-Q-100-002
Class C5
(per AEC-Q-100-011)
ClassII, Level A
(per AEC-Q100-004)
Yes
IC Latch-Up Test
RoHS Compliant
†
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.
2
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AUIPS2051L/AUIPS2052G
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. (Tambient=25°C unless otherwise specified).
Symbol
Vds
Vds cont.
Vin
Parameter
Maximum drain to source voltage
Maximum continuous drain to source voltage
Maximum input voltage
Max diode continuous current (limited by thermal dissipation) Rth=125°C/W
Maximum power dissipation (internally limited by thermal protection)
Rth=60C°/W AUIPS2051L 1” sqr. footprint
Rth=100°C/W AUIPS2052G std. footprint
Electrostatic discharge voltage (Human body) C=100pF, R=1500
Between drain and source
Min. Max. Units
-0.3
-
-0.3
60
35
6
V
V
V
A
Isd cont.
1
W
Pd
2
1.25
4
3
Other combinations
ESD
kV
°C
Electrostatic discharge voltage (Machine Model) C=200pF,R=0
Between drain and source
-40
0.5
0.3
150
Other combinations
Tj max.
Max. storage & operating temperature junction temperature
Thermal Characteristics
Symbol
Rth1
Parameter
Typ. Max. Units
Thermal resistance junction to ambient SOT-223 std. footprint
Thermal resistance junction to ambient SOT-223 1” sqr. footprint
Thermal resistance junction to ambient SO-8 std. Footprint
100
Rth2
60
Rth1
Rth1
100
130
°C/W
1 die active
2 die active
Thermal resistance junction to ambient SO-8 std. footprint
note : Tj=Power dissipated in one channel x Rth
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol
VIH
VIL
Ids
Rin
Parameter
High level input voltage
Low level input voltage
Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V,Rth=100°C/W
Recommended resistor in series with IN pin to generate a diagnostic
Max. input rising time
Min. Max. Units
4
0
0.5
5.5
0.5
0.9
5
A
k
µs
Max. t rise
1
3
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AUIPS2051L/AUIPS2052G
Static Electrical Characteristics
Tj=-40..150°C, Vcc=28V (unless otherwise specified)
Symbol
Rds(on)
Parameter
Min. Typ. Max. Units Test Conditions
ON state resistance Tj=25°C
ON state resistance Tj=150°C(2)
Drain to source leakage current
Drain to source leakage current
Drain to source clamp voltage 1
Drain to source clamp voltage 2
IN to source pin clamp voltage
Input threshold voltage
250
440
0.2
0.5
69
300
520
1
2
75
7.5
2.7
80
350
Vin=5V, Ids=1A
m
63
Idss1
Idss2
V clamp1
V clamp2
Vin clamp
Vth
Vcc=28V, Tj=25°C
Vcc=50V, Tj=25°C
Id=20mA See fig. 3 & 4
Id=150mA
µA
70
V
5.5
1.1
15
150
6.2
2
40
Iin=1mA
Id=50mA
Vin=5V
Iin, on
Iin, off
ON state IN positive current
OFF state IN positive current
( after protection latched )
µA
250
Switching Electrical Characteristics
Vcc=28V, Resistive load=50, Rinput=50, Vin=5V, Tj=25°C
Symbol
Tdon
Tr
Tdoff
Tf
Parameter
Min. Typ. Max. Units Test Conditions
Turn-on delay time to 20%
Rise time 20% to 80%
Turn-off delay time to 80%
Fall time 80% to 20%
Turn on and off energy
0.1
0.1
1
1
3
0.3
1.8
0.5
5
2.5
3.5
2.5
µs
µJ
See figure 2
0.1
Eon + Eoff
Protection Characteristics
Tj=-40..150°C, Vcc=28V (unless otherwise specified)
Symbol
Tsd
Isd
Vreset
Treset
Parameter
Min. Typ. Max.
150(2) 165
Units
°C
A
V
µs
Test Conditions
See figure 1
See figure 1
Over temperature threshold
Over current threshold
IN protection reset threshold
Time to reset protection
1.2
1.1
15(2)
1.8
1.6
50
3
2
500
Vin=0V, Tj=25°C
(2) Guaranteed by design
4
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AUIPS2051L/AUIPS2052G
Lead Assignments
Functional Block Diagram
All values are typical
DRAIN
66V
75V
75
1k
20k
IN
S
R
Q
Q
6V
Tj > 165°C
I > Isd
SOURCE
5
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AUIPS2051L/AUIPS2052G
All curves are typical values. Operating in the shaded area is not recommended.
Vin
80%
Ids
t<T reset
t>T reset
Ishutdown
Vin
Ids
Isd
20%
80%
Tr-in
Tj
Tsd
165°C
20%
Tshutdown
Td on
Td off
Tr
Tf
Vdiag
Vds
normal
fault
Figure 1 – Timing diagram
Figure 2 – IN rise time & switching definitions
T clamp
Vin
Ids
L
Rem : During active clamp,
Vload is negative
V load
R
+
14V
-
D
Vds clamp
IN
Vds
5V
S
Vin
Vds
Ids
0V
Vcc
See Application Notes to evaluate power dissipation
Figure 3 – Active clamp waveforms
Figure 4 – Active clamp test circuit
6
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AUIPS2051L/AUIPS2052G
200%
150%
100%
50%
200%
150%
100%
50%
0%
0
1
2
3
4
5
6
-50
0
50
100
150
Vin, input voltage (V)
Tj, junction temperature (°C)
Figure 5 – Normalized Rdson (%) Vs Input voltage (V)
Figure 6 - Normalized Rds(on) (%) Vs Tj (°C)
2
1.5
1
140%
120%
100%
80%
60%
40%
20%
0%
0.5
I limit
I shutdown
0
0
1
2
3
4
5
6
-50
0
50
100
150
Vin, input voltage (V)
Tj, junction temperature (°C)
Figure 7 – Current limitation and current shutdown
Figure 8 – Normalized I shutdown (%) Vs junction
Vs Input voltage (V)
temperature (°C)
7
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AUIPS2051L/AUIPS2052G
1.4
1.2
1
2
1
0
SOT223
Rth=100°C/W
0.8
0.6
0.4
0.2
0
-50
0
50
100
150
-50
0
50
100
150
Tamb, Ambient temperature (°C)
Temperature (°C)
Figure 9 – Max. continuous output current (A) Vs
Figure 10 – Idss1 (µA) Vs temperature (°C)
Ambient temperature (°C)
10
100
10
1
1
0.1
0.01
0.1
1E-5 1E-4 1E-3 1E-2 1E-1 1E+0 1E+1 1E+2 1E+3
0.1
1
10
100
1000
Inductive load (mH)
Time (s)
Figure 11 – Max. ouput current (A)
Figure 12 – Transient thermal impedance (°C/W)
Vs Inductive load (mH)
Vs time (s)
This is for single pulse when Tj=165°C and for repetitive
pulses when Tj<115°C before turning off.
8
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AUIPS2051L/AUIPS2052G
200
180
160
140
120
100
80
300
250
200
150
100
50
Iin on
Iin off
60
40
20
0
0
0
1
2
3
4
5
6
-50
0
50
100
150
Tj, junction temperature (°C)
Vin, input voltage (V)
Figure 13 – Input current (µA) On and Off
Figure 14 – Over temperature shutdown (°C)
Vs junction temperature (°C)
Vs input voltage (V)
9
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AUIPS2051L/AUIPS2052G
Case Outline - SOT-223
Leads and drain are plated with 100% Sn
10
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AUIPS2051L/AUIPS2052G
Tape & Reel - SOT-223
11
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AUIPS2051L/AUIPS2052G
Case Outline - SO-8
Leads and drain are plated with 100% Sn
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12
AUIPS2051L/AUIPS2052G
Tape & Reel - SO-8
13
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AUIPS2051L/AUIPS2052G
Part Marking Information
Ordering Information
Standard Pack
Form
Base Part Number
Package Type
Complete Part Number
Quantity
80
Tube
AUIPS2051L
AUIPS2051LTR
AUIPS2052G
AUIPS2051L
AUIPS2052G
SOT223
SO8
Tape and reel
Tube
2500
95
Tape and reel
2500
AUIPS2052GTR
14
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AUIPS2051L/AUIPS2052G
IMPORTANT NOTICE
Unless specifically designated for the automotive market, International Rectifier Corporation and its subsidiaries (IR)
reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and
services at any time and to discontinue any product or services without notice. Part numbers designated with the “AU”
prefix follow automotive industry and / or customer specific requirements with regards to product discontinuance and
process change notification. All products are sold subject to IR’s terms and conditions of sale supplied at the time of order
acknowledgment.
IR warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with
IR’s standard warranty. Testing and other quality control techniques are used to the extent IR deems necessary to
support this warranty. Except where mandated by government requirements, testing of all parameters of each product is
not necessarily performed.
IR assumes no liability for applications assistance or customer product design. Customers are responsible for their
products and applications using IR components. To minimize the risks with customer products and applications,
customers should provide adequate design and operating safeguards.
Reproduction of IR information in IR data books or data sheets is permissible only if reproduction is without alteration and
is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with
alterations is an unfair and deceptive business practice. IR is not responsible or liable for such altered documentation.
Information of third parties may be subject to additional restrictions.
Resale of IR products or serviced with statements different from or beyond the parameters stated by IR for that product or
service voids all express and any implied warranties for the associated IR product or service and is an unfair and
deceptive business practice. IR is not responsible or liable for any such statements.
IR products are not designed, intended, or authorized for use as components in systems intended for surgical implant into
the body, or in other applications intended to support or sustain life, or in any other application in which the failure of the
IR product could create a situation where personal injury or death may occur. Should Buyer purchase or use IR products
for any such unintended or unauthorized application, Buyer shall indemnify and hold International Rectifier and its officers,
employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and
reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such
unintended or unauthorized use, even if such claim alleges that IR was negligent regarding the design or manufacture of
the product.
IR products are neither designed nor intended for use in military/aerospace applications or environments unless the IR
products are specifically designated by IR as military-grade or “enhanced plastic.” Only products designated by IR as
military-grade meet military specifications. Buyers acknowledge and agree that any such use of IR products which IR has
not designated as military-grade is solely at the Buyer’s risk, and that they are solely responsible for compliance with all
legal and regulatory requirements in connection with such use.
IR products are neither designed nor intended for use in automotive applications or environments unless the specific IR
products are designated by IR as compliant with ISO/TS 16949 requirements and bear a part number including the
designation “AU”. Buyers acknowledge and agree that, if they use any non-designated products in automotive
applications, IR will not be responsible for any failure to meet such requirements.
For technical support, please contact IR’s Technical Assistance Center
http://www.irf.com/technical-info/
WORLD HEADQUARTERS:
101 N Sepulbeda Blvd., El Segundo, California 90245
Tel: (310) 252-7105
15
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AUIPS2051L/AUIPS2052G
Revision History
Revision
A
B
C
D
E
F
Date
30/10/08
23/03/2009
15/09/2009
Notes/Changes
First release
Add latch up information
Add application section
Update Fig 11
Update T&R SOT223
Update the component number of the
SOT223 tube
21/02/2011
November, 14th 2011
May 9th, 2012
16
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相关型号：
AUIPS2052GTR
Buffer/Inverter Based Peripheral Driver, 2 Driver, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8
INFINEON
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