IR21281STR [INFINEON]
MOSFET Driver, CMOS, PDSO8,;
| 型号： | IR21281STR |
| 厂家： | 
Infineon |
| 描述： | MOSFET Driver, CMOS, PDSO8, 光电二极管 |
| 文件： | 总16页 (文件大小：236K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet No. PD60143 revP
( ) ( )
IR2127 S /IR2128 S
( )/ IR21281(S) &(PbF)
IR21271 S
CURRENT SENSING SINGLE CHANNEL DRIVER
Features
Product Summary
• Floating channel designed for bootstrap operation
Fully operational to +600V
V
600V max.
OFFSET
Tolerant to negative transient voltage dV/dt immune
• Application- specific gate drive range:
Motor Drive: 12 to 20V (IR2127/IR2128)
Automotive: 9 to 20V (IR21271/IR21281)
• Undervoltage lockout
• 3.3V, 5V and 15V input logic compatible
• ꢀꢁꢂꢃꢄ lead indicates shutdown has occured
• Output in phase with input (IR2127/IR21271)
I +/-
O
200 mA / 420 mA
V
OUT
12 - 20V
9 - 20V
(IR2127/IR2128) (IR21271/IR21281)
V
CSth
250 mV or 1.8V
• Output out of phase with input (IR2128/IR21281)
• Avaliable in Lead-Free
t
(typ.)
200 & 150 ns
on/off
Description
Packages
The IR2127/IR2128/IR21271/IR21281(S) is a high
voltage, high speed power MOSFET and IGBT driver.
Proprietary HVIC and latch immune CMOS technolo-
gies enable ruggedized monolithic construction. The
logic input is compatible with standard CMOS or
LSTTL outputs, down to 3.3V. The protection circuity
detects over-current in the driven power transistor
and terminates the gate drive voltage. An open drain
signal is provided to indicate that an over-
ꢀꢁꢂꢃꢄ
8-Lead PDIP
8-Lead SOIC
current shutdown has occurred. The output driver
features 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 volts.
Typical Connection
ꢅ
ꢅ
ꢅ
ꢇ
ꢆꢆ
ꢆꢆ
ꢌꢍ
ꢌꢍ
ꢉꢊ
ꢆꢈ
ꢅ
ꢀꢁꢂꢃꢄ
ꢀꢁꢂꢃꢄ
ꢆꢊꢋ
ꢈ
ꢅ
ꢅ
ꢅ
ꢇ
IR2127/IR21271
ꢆꢆ
ꢆꢆ
ꢌꢍ
ꢌꢍ
ꢉꢊ
ꢆꢈ
ꢅ
ꢀꢁꢂꢃꢄ
ꢀꢁꢂꢃꢄ
ꢆꢊꢋ
(Refer to Lead Assignments for correct pin configuration).
This/These diagram(s) show electrical connections only.
Please refer to our Application Notes and DesignTips for
proper circuit board layout.
ꢈ
IR2128/IR21281
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1
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
Absolute Maximum Ratings
Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage param-
eters are absolute voltages referenced to COM. The Thermal Resistance and Power Dissipation ratings are measured
under board mounted and still air conditions.
Symbol
Definition
High Side Floating Supply Voltage
High Side Floating Offset Voltage
High Side Floating Output Voltage
Logic Supply Voltage
Min.
Max.
Units
V
B
-0.3
625
V
S
V
- 25
V
+ 0.3
+ 0.3
25
B
B
V
HO
V
S
- 0.3
V
B
V
CC
-0.3
-0.3
-0.3
V
V
Logic Input Voltage
V
V
+ 0.3
IN
CC
V
FLT
FAULT Output Voltage
+ 0.3
CC
V
Current Sense Voltage
V
S
- 0.3
V
B
+ 0.3
50
CS
dV /dt
s
Allowable Offset Supply Voltage Transient
—
—
—
—
—
—
-55
—
V/ns
W
P
D
Package Power Dissipation @ T ≤ +25°C
A
(8 Lead DIP)
(8 Lead SOIC)
(8 Lead DIP)
(8 Lead SOIC)
1.0
0.625
125
200
150
150
300
Rth
JA
Thermal Resistance, Junction to Ambient
°C/W
T
J
Junction Temperature
°C
T
S
Storage Temperature
T
L
Lead Temperature (Soldering, 10 seconds)
Recommended Operating Conditions
The Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the
recommended conditions. The V offset rating is tested with all supplies biased at 15V differential.
S
Symbol
Definition
Min.
Max.
Units
V
B
High Side Floating Supply Voltage
(IR2127/IR2128)
V
+ 12
V
+ 20
+ 20
S
S
S
(IR21271/IR21281)
V
+ 9
V
S
V
S
High Side Floating Offset Voltage
High Side Floating Output Voltage
Logic Supply Voltage
Note 1
600
V
HO
V
S
V
B
V
V
CC
10
0
20
V
Logic Input Voltage
V
IN
CC
CC
V
FLT
FAULT Output Voltage
0
V
V
Current Sense Signal Voltage
Ambient Temperature
V
S
V + 5
S
CS
T
A
-40
125
°C
Note 1: Logic operational for V of -5 to +600V. Logic state held for V of -5V to -V . (Please refer to the Design Tip
S S BS
DT97-3 for more details).
2
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
Dynamic Electrical Characteristics
V
(V , V ) = 15V, C = 1000 pF and T = 25°C unless otherwise specified. The dynamic electrical characteristics
BIAS CC BS
L
A
are measured using the test circuit shown in Figure 3.
Symbol
Definition
Turn-On Propagation Delay
Turn-Off Propagation Delay
Turn-On Rise Time
Min. Typ. Max. Units Test Conditions
t
on
—
—
200
150
80
250
200
130
65
V = 0V
S
t
V = 600V
S
off
t
—
r
t
Turn-Off Fall Time
—
40
ns
f
t
Start-Up Blanking Time
500
—
700
240
340
900
360
510
bl
t
CS Shutdown Propagation Delay
CS to FAULT Pull-Up Propagation Delay
cs
t
—
flt
Static Electrical Characteristics
V
(V , V ) = 15V and T = 25°C unless otherwise specified. The V , V and I parameters are referenced to
O O S
BIAS CC BS
A
IN TH
IN
COM. The V and I parameters are referenced to V .
Symbol
Definition
Min. Typ. Max. Units Test Conditions
V
Logic “1” Input Voltage
Logic “0” Input Voltage
Logic “0” Input Voltage
Logic “1” Input Voltage
CS Input Positive
(IR2127/IR21271)
(IR2128/IR21281)
(IR2127/IR21271)
(IR2128/IR21281)
(IR2127/IR2128)
(IR21271/IR21281)
IH
3.0
—
—
V
V
IL
VCC = 10V to 20V
—
—
0.8
V
180
1.5
—
250
1.8
—
320
2.1
100
100
50
mV
V
CSTH+
Going Threshold
V
High Level Output Voltage, V
- VO
BIAS
IO = 0A
IO = 0A
OH
mV
V
Low Level Output Voltage, VO
Offset Supply Leakage Current
—
—
OL
I
—
—
V
V
= V = 600V
S
LK
B
I
Quiescent V Supply Current
BS
—
200
60
400
120
15
QBS
= 0V or 5V
IN
I
Quiescent V Supply Current
CC
—
QCC
µA
I
Logic “1” Input Bias Current
Logic “0” Input Bias Current
“High” CS Bias Current
“High” CS Bias Current
—
7.0
—
V
V
= 5V
= 0V
= 3V
= 0V
IN+
IN
I
IN-
—
1.0
1.0
1.0
IN
I
—
—
V
CS
CS+
I
—
—
V
CS
CS-
V
V
Supply Undervoltage
(IR2127/IR2128)
8.8
10.3
7.2
11.8
8.2
BSUV+
BS
Positive Going Threshold
Supply Undervoltage
BS
(IR21271/IR21281) 6.3
(IR2127/IR2128)
(IR21271/IR21281) 6.0
V
V
V
7.5
9.0
6.8
10.6
7.7
BSUV-
Threshold
Negative Going
I
Output High Short Circuit Pulsed Current
Output Low Short Circuit Pulsed Current
FAULT - Low on Resistance
200
420
—
250
500
125
—
—
—
V = 0V, V = 5V
O IN
O+
PW ≤ 10 µs
= 15V, V = 0V
IN
mA
I
V
O-
O
PW ≤ 10 µs
Ron, FLT
Ω
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3
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
Functional Block Diagram IR2127/IR21271
ꢅ
ꢇ
ꢅ
ꢆꢆ
ꢂꢅ
ꢎꢐꢄꢐꢆꢄ
ꢑ
ꢔ
ꢉꢅ
ꢃꢐꢅꢐꢃ
ꢈꢉꢌꢀꢄ
ꢇꢂꢀꢀꢐꢑ
ꢉꢊ
ꢑ
ꢈ
ꢒꢂꢃꢈꢐ
ꢀꢌꢃꢄꢐꢑ
ꢂꢒ
ꢈꢉꢌꢀꢄꢐꢑꢈ
ꢌꢍ
ꢒꢂꢃꢈꢐ
ꢓꢐꢍ
ꢅ
ꢇ
ꢅ
ꢈ
ꢎꢐꢃꢁꢗ
ꢒꢂꢃꢈꢐ
ꢓꢐꢍ
ꢔ
ꢑ
ꢀꢁꢂꢃꢄ
ꢕ
ꢆꢈ
ꢈ
ꢎꢊꢏꢍ
ꢈꢉꢌꢀꢄꢐꢑ
ꢖ
ꢒꢂꢃꢈꢐ
ꢀꢌꢃꢄꢐꢑ
ꢔ
ꢑ
ꢈ
ꢆꢊꢋ
Functional Block Diagram IR2128/IR21281
VB
VCC
UV
DETECT
R
R
S
Q
5V
HV
LEVEL
SHIFT
BUFFER
HO
VS
PULSE
FILTER
UP
SHIFTERS
IN
PULSE
GEN
VB
DELAY
PULSE
GEN
Q
R
S
FAULT
-
+
CS
DOWN
SHIFTER
PULSE
FILTER
Q
R
S
COM
4
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
Lead Definitions
Symbol
Description
VCC
IN
Logic and gate drive supply
Logic input for gate driver output (HO), in phase with HO (IR2127/IR21271)
out of phase with HO (IR2128/IR21281)
Indicates over-current shutdown has occurred, negative logic
Logic ground
ꢀꢁꢂꢃꢄ
COM
VB
High side floating supply
High side gate drive output
HO
VS
High side floating supply return
Current sense input to current sense comparator
CS
Lead Assignments
8 Lead PDIP
8 Lead SOIC
IR2127/IR21271
IR2127S/IR21271S
8 Lead PDIP
8 Lead SOIC
IR2128/IR21281
IR2128S/IR21281S
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5
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
IN
50%
50%
IN
(IR2128/
(IR2128/
IR21281)
IR21281)
IN
(IR2127/
50%
50%
IR21271)
IN
CS
(IR2127/
t
on
t
t
off
t
f
r
IR21271)
90%
90%
ꢀꢁꢂꢃꢄ
HO
10%
10%
Figure 2. Switching Time Waveform Definition
HO
Figure 1. Input/Output Timing Diagram
IN
50%
(IR2128/
IR21281)
IN
50%
t
(IR2127/
IR21271)
bl
CS
90%
HO
ꢀꢁꢂꢃꢄ
Figure 3. Start-up Blanking Time Waveform Definitions
V
CSTH
V
CSTH
CS
CS
t
cs
t
flt
90%
HO
90%
ꢀꢁꢂꢃꢄ
Figure 4. CS Shutdown Waveform Definitions
Figure 5. CS to
Waveform Definitions
ꢀꢁꢂꢃꢄ
6
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
500
400
300
200
100
0
500
400
M ax.
300
M
ax.
200
Typ.
100
0
T yp
10
12
14
16
18
20
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
VBIAS Supply Voltage (V)
Figure 10B Turn-On Time vs. Supply Voltage
Figure 10A Turn-On Time vs. Temperature
500
400
300
350
300
250
200
150
100
50
M
ax
200
100
0
T yp .
0
-50
-25
0
25
50
75
100
125
0
2
4
6
8
10 12 14 16 18 20
o
Temperature ( C)
InputVoltage (V)
Figure 10C Turn-On Time vs. Input Voltage
Figure 11A Turn-Off Time vs. Temperature
400
350
300
250
500
400
300
200
100
0
M
ax.
200
150
Typ
.
T yp .
100
50
0
10
12
14
16
18
20
0
2
4
6
8
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Input Voltage (V)
Figure 11C Turn-OffTime vs. Input Voltage
Figure 11B Turn-Off Time vs. Supply Voltage
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7
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
500
500
400
300
400
300
M
ax.
200
100
0
200
100
0
M
ax
T yp .
T yp
-50
10
12
14
16
18
20
-25
0
25
50
o
75
100
125
Temperature ( C)
VBIAS Supply Voltage (V)
Figure 12A Turn-On Rise Time vs. Temperature
Figure 12B Turn-On Rise Time vs. Supply Voltage
200
150
100
200
150
100
Max.
M
ax.
50
0
Typ.
50
T yp
0
-50
-25
0
25
50
75
100
125
10
12
14
16
18
20
o
Temperature ( C)
VBIAS Supply Voltage (V)
Figure 13A Turn-Off Fall Time vs. Temperature
Figure 13B Turn-Off Fall Time vs. Voltage
1600
1400
1200
1000
1600
1400
1200
1000
M
ax.
M
ax.
T yp .
800
600
400
200
0
800
600
400
200
0
T yp
in .
M
in .
M
10
12
14
16
18
20
-50
-25
0
25
Temperature ( C)
50
75
100
125
o
Vcc Supply Voltage (V)
Figure 14B Start-Up Blanking Time
vs Voltage
Figure 14A Start-Up Blanking Time vs. Temperature
8
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
500
500
400
300
200
100
0
M
A X .
400
300
200
100
0
M
ax
T yp .
T yp .
-50
-25
0
25
50
75
100
125
10
12
14
16
18
20
o
Temperature ( C)
Vcc Supply Voltage (V)
Figure 15A CS Shutdown Propagation Delay
vs. Temperature
Figure 15B CS Shutdown Propagation Delay
vs. Voltage
800
700
800
700
600
500
Max.
Typ
600
500
400
300
200
100
0
M
ax.
400
300
200
T yp
100
0
-50
-25
0
25
50
o
Temperature ( C)
75
100
125
10
12
14
16
VCC Supply Voltage (V)
18
20
Figure 16A CS to FAULT Pull-Up Propagation Delay
vs. Temperature
Figure 16B CS to FAULT Pull-Up Propagation Delay
vs. Voltage
8
7
6
5
4
8
7
6
5
4
M
in .
M
in .
3
2
1
0
3
2
1
0
-50
-25
0
25
50
o
Temperature ( C)
75
100
125
10
12
14
16
18
20
VCC Supply Voltage (V)
Figure 17B
Figure 17A
Logic “1” Input Voltage (IR2127/IR21271)
Logic “0” Input Voltage (IR2128/IR21281)
vs Voltage
Logic “1” Input Voltage (IR2127/IR21271)
Logic “0” Input Voltage (IR2128/IR21281)
vs Temperature
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9
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
4
3.2
2.4
1.6
0.8
0
4
3.2
2.4
1.6
0.8
0
M
ax
-50
-25
0
25
50
o
75
100
125
10
12
14
16
18
20
Temperature ( C)
VCC Supply Voltage (V)
Figure 18A
Figure 18B
Logic “0” Input Voltage (IR2127/IR21271)
Logic “1” Input Voltage (IR2128/IR21281)
vs Temperature
Logic “0” Input Voltage (IR2127/IR21271)
Logic “1” Input Voltage (IR2128/IR21281)
vs Voltage
500
400
500
400
M
ax.
300
300
200
100
0
T yp .
200
Typ.
100
Min.
M
in .
0
-50
-25
0
25
50
75
100
125
10
12
14
16
18
20
o
Temperature ( C)
Vcc Supply Voltage (V)
Figure 19A CS Input Positive Going Voltage
vs Temperature (IR2127/IR2128)
Figure 19B CS Input Positive Going Voltage
vs Voltage (IR2127/IR2128)
1
0.8
0.6
0.4
1
0.8
0.6
0.4
M ax.
0.2
M ax.
0.2
0
0
-50
-25
0
25
50
75
100
125
10
12
14
16
18
20
o
Temperature ( C)
Vcc Supply Voltage (V)
Figure 20A High Level Output vs Temperature
Figure 20B High Level Output vs Voltage
10
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
1
0.8
0.6
0.4
0.2
0
1
0.8
0.6
0.4
M ax.
M ax.
0.2
0
-50
-25
0
25
50
o
Temperature ( C)
75
100
125
10
12
14
16
18
20
Vcc Supply Voltage (V)
Figure 21A Low Level Output vs Temperature
Figure 21B Low Level Output vs Voltage
500
400
300
200
500
400
300
200
100
0
100
M ax.
M ax.
0
-50
-25
0
25
50
75
100
125
0
100
200
300
400
500
600
o
Temperature ( C)
VB Boost Voltage (V)
Figure 22B Offset Supply Current
vs Voltage
Figure 22A Offset Supply Current
vs Temperature
800
700
600
500
400
300
200
100
0
800
700
600
500
400
300
200
100
0
Max.
Typ.
M
ax.
T yp .
-50
-25
0
25
50
75
100
125
10
12
14
16
Vcc Supply Voltage (V)
18
20
o
Temperature ( C)
Figure 23B VBS Supply Current
vs Voltage
Figure 23A VBS Supply Current
vs Temperature
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11
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
300
250
300
250
200
150
100
200
150
100
M ax
M
ax
T yp
50
0
T yp
50
0
10
12
14
16
18
20
-50
-25
0
25
50
o
Temperature ( C)
75
100
125
Vcc Supply Voltage (V)
Figure 24B Vcc Supply Current
vs Voltage
Figure 24A Vcc Supply Current
vs Temperature
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
M
ax.
M
ax.
T yp
T yp
-50
0
0
-25
0
25
50
75
100
125
10
12
14
16
18
20
o
Temperature ( C)
Vcc Supply Voltage (V)
Figure 25A Logic “1” Input Current
vs Temperature
Figure 25B Logic “1” Input Current
vs Voltage
5
4
3
2
1
0
5
4
3
2
1
0
M ax.
Max.
-50
-25
0
25
Temperature ( C)
50
75
100
125
10
12
14
16
18
20
o
Vcc Supply Voltage (V)
Figure 26A Logic “0” Input Current
vs Temperature
Figure 26B Logic “0” Input Current
vs Voltage
12
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
5
4
3
5
4
3
2
2
1
0
M ax.
1
M ax.
0
10
12
14
16
18
20
-50
-25
0
25
50
o
Temperature ( C)
75
100
125
Vcc Supply Voltage (V)
Figure 27B “High” CS Bias Current
vs Voltage
Figure 27A “High” CS Bias Current
vs Temperature
5
4
3
2
1
0
5
4
3
2
1
0
M ax.
M ax.
-50
-25
0
Temperature ( C)
25
50
75
100
125
10
12
14
VCC Supply Voltage (V)
16
18
20
o
Figure 28B “Low” CS Bias Current vs Voltage
Figure 28A “Low” CS Bias Current
vs Temperature
15
14
13
15
14
13
12
11
10
9
M
ax.
M
ax.
T yp
in .
12
11
10
9
T yp .
in .
M
M
8
8
7
7
6
6
-50
-25
0
25
50
75
100
125
10
12
14
16
18
20
o
Temperature ( C)
VCC Supply Voltage (V)
Figure 29B VBS Undervoltage Threshold (+)
vs Voltage (IR2127/IR2128)
Figure 29A VBS Undervoltage Threshold (+)
vs Temperature (IR2127/IR2128)
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13
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
15
15
14
13
14
13
12
12
11
10
9
M
ax.
M
ax.
11
10
9
T yp .
in .
T yp .
in .
M
M
8
8
7
7
6
6
10
12
14
16
18
20
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Vcc Supply Voltage (V)
Figure 30B VBS Undervoltage Threshold (-)
vs Voltage (IR2127/IR2128)
Figure 30A VBS Undervoltage Threshold (-)
vs Temperature (IR2127/IR2128)
500
400
300
500
400
T yp .
300
200
200
100
0
M
in .
T yp .
100
M
in .
0
-50
-25
0
25
50
o
Temperature ( C)
75
100
125
10
12
14
16
18
20
VBIAS Supply Voltage (V)
Figure 31A Output Source Current vs Temperature
Figure 31B Output Source Current vs Voltage
800
800
700
600
500
700
T yp .
600
500
M
in .
400
300
200
100
0
400
300
200
100
0
Typ.
Min.
-50
-25
0
25
50
o
75
100
125
10
12
14
16
VBIAS Supply Voltage (V)
18
20
Temperature ( C)
Figure 32A Output Sink Current vs Temperature
Figure 32B Output Sink Current vs Voltage
14
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IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
Case outlines
01-6014
8-Lead PDIP
01-3003 01 (MS-001AB)
INC HES
MILLIMETERS
DIM
A
D
B
MIN
.0532
A1 .0040
MAX
.0688
.0098
.020
MIN
1.35
0.10
0.33
0.19
4.80
3.80
MAX
1.75
0.25
0.51
0.25
5.00
4.00
FOOTPRINT
8X 0.72 [.028]
5
A
b
c
D
E
e
.013
.0075
.189
.1497
.0098
.1968
.1574
8
1
7
2
6
3
5
6
H
E
0.25 [.010]
A
.050 BASIC
1.27 BASIC
0.635 BASIC
6.46 [.255]
4
e 1 .025 BASIC
H
K
L
.2284
.0099
.016
0°
.2440
.0196
.050
8°
5.80
0.25
0.40
0°
6.20
0.50
1.27
8°
3X 1.27 [.050]
e
6X
8X 1.78 [.070]
y
K x 45°
e1
A
A
C
y
0.10 [.004]
8X c
8X L
A1
B
8X b
7
0.25 [.010]
C
NOTES:
5
6
7
DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS.
MOLD PROTRUSIONS NOT TO EXCEED 0.15 [.006].
DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS.
MOLD PROTRUSIONS NOT TO EXCEED 0.25 [.010].
DIMENSION IS THE LENGTH OF LEAD FOR SOLDERING TO
A SUBSTRATE.
1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994.
2. CONTROLLING DIMENSION: MILLIMETER
3. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
4. OUTLINE CONFORMS TO JEDEC OUTLINE MS-012AA.
01-6027
01-0021 11 (MS-012AA)
8-Lead SOIC
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15
IR2127(S)/IR21271(S)/IR2128(S)/IR21281(S) & (PbF)
ORDER INFORMATION
Basic Part (Non-Lead Free)
Lead-Free Part
8-Lead PDIP IR2127
order IR2127
8-Lead PDIP IR2127
order IR2127PbF
8-Lead SOIC IR2127S order IR2127S
8-Lead PDIP IR21271 order IR21271
8-Lead SOIC IR21271S order IR21271S
8-Lead SOIC IR2127S order IR2127SPbF
8-Lead PDIP IR21271 order IR21271PbF
8-Lead SOIC IR21271S order IR21271SPbF
8-Lead PDIP IR2128
order IR2128
8-Lead PDIP IR2128
order IR2128PbF
8-Lead SOIC IR2128S order IR2128S
8-Lead SOIC IR2128S order IR2128SPbF
8-Lead PDIP IR21281 order IR21281PbF
8-Lead SOIC IR21281S order IR21281SPbF
8-Lead PDIP IR21281 order IR21281
8-Lead SOIC IR21281S order IR21281S
This product has been designed and qualified for the Industrial market.
Qualification Standards can be found on IR’s Web site.
Data and specifications subject to change without notice.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information.
7/18/2005
16
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