IRF AUIRS2128S Automotive grade Datasheet

June 12th, 2012
Automotive Grade
AUIRS212(7,71,8,81)S
Over Current Protected Single Channel Driver
Features
•
•
•
•
•
•
•
•
•
•
•
•
Floating channel designed for bootstrap operation
Fully operational to +600 V
Tolerant to negative transient voltage – dV/dt immune
Application-specific gate drive range:
Motor Drive: 12 V to 20 V (AUIRS2127/AUIRS2128)
Automotive: 9 V to 20 V (AUIRS21271/AUIRS21281)
Undervoltage lockout
Desaturation Over Current Protection
3.3 V, 5 V, and 15 V input logic compatible
FAULT lead indicates shutdown has occurred
Output in phase with input (AUIRS2127/AUIRS21271)
Output out of phase with input
(AUIRS2128/AUIRS21281)
Lead-free, RoHS compliant
Automotive qualified*
Product Summary
Topology
Single
≤ 600 V
VOFFSET
VOUT
AUIRS212(7,8)
12 V – 20 V
AUIRS212(71,81)
8.4 V – 20 V
Io+ & I o- (typical)
290 mA & 600 mA
tON & tOFF (typical)
200 ns & 175 ns
Package Options
Typical Applications
•
•
•
•
Fork Lift motor drives
hydraulic pumps
IGBT drive with Desaturation Detection
General purpose three phase inverters
8-Lead SOIC
Typical Connection Diagram
* Qualification standards can be found on IR’s web site www.irf.com
© 2012 International Rectifier
AUIRS212(7,71,8,81)S
Table of Contents
Page
Description
3
Qualification Information
4
Absolute Maximum Ratings
5
Recommended Operating Conditions
5
Static Electrical Characteristics
6
Dynamic Electrical Characteristics
6
Functional Block Diagram
7
Input/Output Pin Equivalent Circuit Diagram
8-9
Lead Definitions
10
Lead Assignments
10
Application Information and Additional Details
11
Parameter Temperature Trends
12-18
Package Details
19
Tape and Reel Details
20
Part Marking Information
21-22
Ordering Information
23
Important Notice
24
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© 2012 International Rectifier
2
AUIRS212(7,71,8,81)S
Description
The AUIRS2127S/AUIRS2128S/AUIRS21271S/AUIRS21281S are high voltage, high speed power MOSFET and
IGBT drivers. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.
The logic input is compatible with standard CMOS or LSTTL outputs, down to 3.3 V. The protection circuitry detects
over-current in the driven power transistor and terminates the gate drive voltage. An open drain FAULT signal is
provided to indicate that an over-current shutdown has occurred. The output drivers feature a high pulse current
buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel
power MOSFET or IGBT in the high- side or low-side configuration which operates up to 600 V.
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© 2012 International Rectifier
3
AUIRS212(7,71,8,81)S
†
Qualification Information
Qualification Level
Moisture Sensitivity Level
Machine Model
ESD
Human Body Model
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.
†††
MSL3 260°C
SOIC8
(per IPC/JEDEC J-STD-020)
Class M2 (Pass +/-150V)
(per AEC-Q100-003)
Class H1B (Pass +/-1000V)
(per AEC-Q100-002)
Class C4 (Pass +/-1000V)
(per AEC-Q100-011)
††††
Class II, Level A
(per AEC-Q100-004)
Yes
Charged Device Model
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.
Higher MSL ratings may be available for the specific package types listed here. Please contact your
International Rectifier sales representative for further information.
†††† FAULT pin not stressed.
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© 2012 International Rectifier
4
AUIRS212(7,71,8,81)S
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which permanent damage to the device may occur.
These are stress ratings only, functional operation of the device at these or any other condition beyond those
indicated in the “Recommended Operating Condition” is not implied. Exposure to absolute maximum-rated
conditions for extended periods may affect device reliability. All voltage parameters are absolute voltages
referenced to COM unless otherwise stated in the table. The thermal resistance and power dissipation ratings are
measured under board mounted and still air conditions.
Symbol
VB
VS
VHO
VCC
VIN
VFLT
VCS
dVS/dt
Definition
High-side floating absolute voltage
High-side floating supply offset voltage
High-side floating output voltage
Logic supply voltage
Logic input voltage
FAULT output voltage
Current sense voltage
Allowable offset supply voltage transient
Min.
-0.3
VB - 25
VS - 0.3
-0.3
-0.3
-0.3
VS - 0.3
—
Max.
625
VB + 0.3
VB + 0.3
25
VCC + 0.3
VCC + 0.3
VB + 0.3
50
Units
V
PD
Package power dissipation @ TA ≤ 25°C
—
0.625
V/ns
W
RthJA
Thermal resistance, junction to ambient
—
200
°C/W
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
—
-55
—
150
150
300
°C
TJ
TS
TL
Recommended Operating Conditions
The input/output logic timing diagram is shown in Fig. 1. For proper operation the device should be used within the
recommended conditions. The VS offset rating is tested with all supplies biased at 15 V differentials.
Symbol
VB
VS
VHO
VCC
VIN
VFLT
VCS
TA
Definition
(AUIRS2127/AUIRS2128)
High-side floating supply voltage
(AUIRS21271/AUIRS21281)
High-side floating supply offset voltage
High-side floating output voltage
Logic supply voltage
Logic input voltage
FAULT output voltage
Current sense voltage
Ambient temperature
Min.
VS + 12
VS + 9
†
VS
10
0
0
VS
-40
Max.
VS + 20
VS + 20
600
VB
20
VCC
VCC
VS + 5
125
Units
V
°C
† Logic operational for VS of -5 to +600 V. Logic state held for VS of -5 V to – VBS.
(Please refer to the Design Tip DT97 -3 for more details).
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© 2012 International Rectifier
5
AUIRS212(7,71,8,81)S
Static Electrical Characteristics
Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤
125°C with bias conditions of V BIAS (VCC, VBS) = 15 V. The VIL, VIH and IIN parameters are referenced to COM. The
VO and IO parameters are referenced to VS.
Symbol
VIH
VIL
VCSTH+
VOH
VOL
ILK
IQBS
IQCC
Definition
(AUIRS2127/AUIRS21271)
(AUIRS2128/AUIRS21281)
(AUIRS2127/AUIRS21271)
(AUIRS2128/AUIRS21281)
CS input positive going (AUIRS2127/AUIRS2128)
threshold
(AUIRS21271/AUIRS21281)
Logic “1” input voltage
Logic “0” input voltage
Logic “0” input voltage
Logic “1” input voltage
High level output voltage, VBIAS - VO
Low level output voltage, VO
Offset supply leakage current
Quiescent VBS supply current
Quiescent VCC supply current
Min Typ Max Units
2.5
—
—
—
—
0.8
180
1.5
250
1.8
320
2.1
Test Conditions
V
VCC = 10 V to 20 V
mV
—
—
—
—
—
0.05 0.2
0.02 0.1
—
50
300 925
60 130
V
µA
IIN+
Logic “1” input bias current
—
7.0
15
IINICS+
ICS-
Logic “0” input bias current
“High” CS bias current
“High” CS bias current
—
—
—
—
—
—
5.0
5.0
5.0
VBS supply undervoltage (AUIRS2127/AUIRS2128)
positive going threshold (AUIRS21271/AUIRS21281)
8.8
10.3 11.8
VBSUV+
6.3
7.2
8.2
7.5
9.0
10.6
VBSUV-
VBS supply undervoltage (AUIRS2127/AUIRS2128)
negative going threshold (AUIRS21271/AUIRS21281)
6.0
6.8
7.7
200
290
—
420
600
—
—
125
—
IO = 2 mA
VB = VS = 600 V
VIN = 0 V or 5 V
VIN = 5 V
VIN = 0 V
VCS = 3 V
VCS = 0 V
V
(†)
IO+
Output high short circuit pulsed current
IO-
Output low short circuit pulsed current
mA
(†)
Ron, FLT
FAULT – low on resistance
(†) Guaranteed by design
VO = 0 V, VIN = 5 V
PW ≤ 10 µs
VO = 15 V, VIN = 0 V
PW ≤ 10 µs
Ω
Dynamic Electrical Characteristic
Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤
125°C with bias conditions of V BIAS (VCC, VBS) = 15 V, CL = 1000 pF.
Symbol
ton
toff
tr
tf
tbl
tcs
tflt
Note:
Definition
Turn-on propagation delay
Turn-off propagation delay
Turn-on rise time
Turn-off fall time
Start-up blanking time
CS shutdown propagation delay
CS to FAULT pull-up propagation delay
Min
—
—
—
—
475
—
—
Typ
200
175
80
40
750
65
270
Max Units
275
275
130
ns
65
985
360
510
Test Conditions
VS = 0 V
VS = 600 V
Please refer to figures in Parameter Temperature Trends section
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© 2012 International Rectifier
6
AUIRS212(7,71,8,81)S
Functional Block Diagram: AUIRS2127/AUIRS21271
Functional Block Diagram: AUIRS2128/AUIRS21281
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© 2012 International Rectifier
7
AUIRS212(7,71,8,81)S
Input/Output Pin Equivalent Circuit Diagrams: (AUIRS2127/AUIRS21271)
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© 2012 International Rectifier
8
AUIRS212(7,71,8,81)S
Input/Output Pin Equivalent Circuit Diagrams: (AUIRS2128/AUIRS21281)
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© 2012 International Rectifier
9
AUIRS212(7,71,8,81)S
Lead Definitions
PIN
1
2
3
4
5
6
7
8
Symbol
Description
VCC
IN
IN
Low-side and gate drive supply
Logic input for gate driver output (HO), in phase with HO (AUIRS2127/AUIRS21271)
Logic input for gate driver output (HO), out of phase with HO (AUIRS2128/AUIRS21281)
FAULT
COM
VS
CS
HO
VB
Indicates over-current shutdown has occurred, negative logic
Logic ground
High-side floating supply return
Current sense input to current sense comparator
High-side gate drive output
High-side floating supply
Lead Assignments
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© 2012 International Rectifier
10
AUIRS212(7,71,8,81)S
Application Information and Additional Details
Figure 1: Input/Output Timing Diagram
Figure 2: Switching Time Waveform Definition
Figure 3: Start-Up Blanking Time Waveform Definitions
Figure 4: CS Shutdown Waveform Definitions
Figure 5: CS to FAULT Waveform Definitions
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© 2012 International Rectifier
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AUIRS212(7,71,8,81)S
Parameter Temperature Trends
Figures 6-33 provide information on the experimental performance of the AUIRS212(7, 71, 8, 81)S HVIC. The line
plotted in each figure is generated from actual lab data.
A large number of individual samples were tested at three temperatures (-40 ºC, 25 ºC, and 125 ºC) in order to
generate the experimental curves. The line consists of three data points (one data point at each of the tested
temperatures) that have been connected together to illustrate the understood trend. The individual data points on
the curve were determined by calculating the averaged experimental value of the parameter (for a given
temperature).
Turn-on Propagation Delay (ns)
A different set of individual samples was used to generate curves of parameter trends vs. supply voltage.
210
185
160
135
M ax.
Typ.
110
M in.
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Turn-off Propagation Delay (ns)
Figure 6A. Turn-On Propagation Delay vs. Temperature
Figure 6B. Turn-On Propagation Delay vs. Supply Voltage
200
175
150
M ax.
125
Typ.
M in.
100
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 7B. Turn-Off Propagation Delay vs. Supply Voltage
Figure 7A. Turn-Off Propagation Delay vs. Temperature
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© 2012 International Rectifier
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AUIRS212(7,71,8,81)S
Torn-On Rise Time (ns)
120
100
80
M ax.
Typ.
60
M in.
40
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 8A. Turn-On rise time vs. Temperature
Figure 8B. Turn-On rise time vs. Voltage
Turn-Off fall Time (ns) -
34
30
26
M ax.
22
Typ.
M in.
18
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 9B. Turn-Off fall time vs. Voltage
Figure 9A. Turn-Off fall time vs. Temperature
Start-up blanking time (ns)
1,000
900
800
700
M ax.
Typ.
M in.
600
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 10B. Start-up blanking time vs. Voltage
Figure 10A. Star-up blanking time vs. Temperature
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© 2012 International Rectifier
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CS Shutdown Propagation Delay (ns)
AUIRS212(7,71,8,81)S
100
80
M ax.
60
Typ.
40
M in.
20
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
CS to Fault Pull-up Prop. Delay (ns)
Figure 11A. CS Shutdown Prop. delay vs. Temperature
Figure 11B. CS Shutdown Prop. delay vs. Voltage
400
350
300
250
M ax.
Typ.
200
M in.
150
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 12B. CS to Fault Prop. delay vs. Voltage
Figure 12A. CS to Fault pull-up Prop. delay vs.
Temperature
2.2
+ Threshold (V)
290
M ax.
260
2127(8) V
230
M in.
200
-50
2.0
1.8
M ax.
Typ.
M in.
Typ.
2127(8)1 V
+ Threshold (mV)
320
-25
0
25
50
75
100
125
1.6
1.4
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Temperature (oC)
Figure 13B. 2127(8)1 VCSTH+ threshold voltage vs.
Temperature
Figure 13A. 2127(8) VCSTH+ threshold voltage vs.
Temperature
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© 2012 International Rectifier
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AUIRS212(7,71,8,81)S
30
Low Level Output (mV)
High Level Output (mV)
150
120
90
M ax.
60
Typ.
M in.
-25
0
25
50
75
100
M ax.
15
Typ.
M in.
-50
125
-25
0
25
50
75
100
125
o
Temperature ( C)
Temperature (oC)
Figure 14A. High level output (IO = 2mA) vs. Temperature
Offset Supply Leakage Current (uA)
20
10
30
-50
25
Figure 14B. Low level output (IO = 2mA) vs. Temperature
40
30
20
M ax.
10
M in.
Typ.
0
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Quiescent V BS Supply Current (uA)
Figure 15A. Offset supply leakage current vs. Temperature
Figure 15B. High-side floating well offset supply leakage
current vs. Voltage
500
400
M ax.
300
Typ.
200
M in.
100
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 16B. VBS supply current vs. Voltage
Figure 16A. VBS supply current vs. Temperature
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© 2012 International Rectifier
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Quiescent V CC Supply Current (uA)
AUIRS212(7,71,8,81)S
70
60
M ax.
50
Typ.
40
M in.
30
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 17B. VCC supply current vs. Voltage
Figure 17A. VCC supply current vs. Temperature
Logic "1" Input Bias Current (uA)
7
6
5
M ax.
4
Typ.
M in.
3
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 18A. Logic “1” input bias current vs. Temperature
Figure 18B. Logic “1” input bias current vs. Voltage
Logic "0" Input Bias Current (uA).
0.19
0.13
M ax.
0.07
Typ.
0.01
M in.
-0.05
-50
-25
0
25
50
75
100
125
Temperature (oC)
Figure 19A. Logic “0” input bias current vs. Temperature
Figure 19B. Logic “0” input bias current vs. Voltage
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© 2012 International Rectifier
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AUIRS212(7,71,8,81)S
Logic "1" CS Bias Current (uA)
2.0
1.5
M ax.
1.0
0.5
Typ.
0.0
M in.
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 20A. Logic “1” CS bias current vs. Temperature
Figure 20B. Logic “1” CS bias current vs. Voltage
Logic "0" CS Bias Current (uA).
1.00
0.75
M ax.
0.50
0.25
Typ.
M in.
0.00
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 21A. Logic “0” CS bias current vs. Temperature
Figure 21B. Logic “0” CS bias current vs. Voltage
2127(8)1 VBS UV- Threshold (V)
2127(8)1 VBS UV+ Threshold (V)
8.5
8.0
M ax.
7.5
Typ.
7.0
M in.
6.5
-50
-25
0
25
50
75
100
8.0
7.5
7.0
M ax
.
Typ.
6.5
M in.
6.0
-50
125
-25
0
25
50
75
100
125
o
Temperature ( C)
Temperature (oC)
Figure 22A. 2127(8)1 VBS UV threshold + vs. Temperature
Figure 22B. 2127(8)1 VBS UV threshold - vs. Temperature
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© 2012 International Rectifier
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AUIRS212(7,71,8,81)S
M ax.
10.0
Typ.
UV- Threshold (V)
10.5
9.5
2127(8) V
10.0
M in.
2127(8) V
UV+ Threshold (V)
11.0
9.0
-50
-25
0
25
50
75
100
125
9.5
9.0
M ax.
Typ.
8.5
M in.
8.0
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Temperature (oC)
Figure 23A. 2127(8) VBS UV threshold + vs. Temperature
Figure 23B. 2127(8) VBS UV threshold - vs. Temperature
Figure 24. Output source current vs. Voltage
Figure 25. Output sink current vs. Voltage
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© 2012 International Rectifier
18
AUIRS212(7,71,8,81)S
Package Details: SOIC8
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© 2012 International Rectifier
19
AUIRS212(7,71,8,81)S
Tape and Reel Details: SOIC8
LOADED TAPE FEED DIRECTION
A
B
H
D
F
C
NOTE : CONTROLLING
DIM ENSION IN M M
E
G
CARRIER TAPE DIMENSION FOR
Metric
Code
Min
Max
A
7.90
8.10
B
3.90
4.10
C
11.70
12.30
D
5.45
5.55
E
6.30
6.50
F
5.10
5.30
G
1.50
n/a
H
1.50
1.60
8SOICN
Imperial
Min
Max
0.311
0.318
0.153
0.161
0.46
0.484
0.214
0.218
0.248
0.255
0.200
0.208
0.059
n/a
0.059
0.062
F
D
C
B
A
E
G
H
REEL DIMENSIONS FOR 8SOICN
Metric
Code
Min
Max
A
329.60
330.25
B
20.95
21.45
C
12.80
13.20
D
1.95
2.45
E
98.00
102.00
F
n/a
18.40
G
14.50
17.10
H
12.40
14.40
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Imperial
Min
Max
12.976
13.001
0.824
0.844
0.503
0.519
0.767
0.096
3.858
4.015
n/a
0.724
0.570
0.673
0.488
0.566
© 2012 International Rectifier
20
AUIRS212(7,71,8,81)S
Part Marking Information
Part number
AS21271
Date code
AYWW ?
IR logo
Pin 1
Identifier
?
MARKING CODE
P
Lead Free Released
? XXXX
Lot Code
(Prod mode –
4 digit SPN code)
Assembly site code
Per SCOP 200-002
Non-Lead Free Released
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© 2012 International Rectifier
21
AUIRS212(7,71,8,81)S
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22
AUIRS212(7,71,8,81)S
Ordering Information
Standard Pack
Base Part Number
AUIRS2127S
AUIRS21271S
AUIRS2128S
AUIRS21281S
Package Type
Complete Part Number
Form
Quantity
Tube/Bulk
95
AUIRS2127S
Tape and Reel
2500
AUIRS21271STR
Tube/Bulk
95
AUIRS21271S
Tape and Reel
2500
AUIRS21271STR
Tube/Bulk
95
AUIRS2128S
Tape and Reel
2500
AUIRS2128STR
Tube/Bulk
95
AUIRS21281S
Tape and Reel
2500
AUIRS21281STR
SOIC8
SOIC8
SOIC8
SOIC8
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© 2012 International Rectifier
23
AUIRS212(7,71,8,81)S
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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:
233 Kansas St., El Segundo, California 90245
Tel: (310) 252-7105
www.irf.com
© 2012 International Rectifier
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