IR2128S International Rectifier, IR2128S Datasheet - Page 2
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IR2128S
Manufacturer Part Number
IR2128S
Description
IC MOSFET DRIVER CUR-SENSE 8SOIC
Manufacturer
International Rectifier
Datasheet
1.IR2128PBF.pdf
(16 pages)
Specifications of IR2128S
Configuration
High-Side
Input Type
Inverting
Delay Time
200ns
Current - Peak
250mA
Number Of Configurations
1
Number Of Outputs
1
High Side Voltage - Max (bootstrap)
600V
Voltage - Supply
12 V ~ 20 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IR2128S
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IR2128S
Manufacturer:
IR
Quantity:
20 000
Part Number:
IR2128STRPBF
Manufacturer:
IR
Quantity:
20 000
Note 1: Logic operational for V
DT97-3 for more details).
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.
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
2
Symbol
Symbol
dV
Rth
V
V
V
V
V
V
V
V
V
V
V
V
P
V
V
T
T
T
T
FLT
FLT
HO
CC
CS
HO
CC
CS
s
IN
IN
A
B
S
D
S
L
B
S
J
/dt
JA
High Side Floating Supply Voltage
High Side Floating Offset Voltage
High Side Floating Output Voltage
Logic Supply Voltage
Logic Input Voltage
Current Sense Voltage
Allowable Offset Supply Voltage Transient
Package Power Dissipation @ T
Thermal Resistance, Junction to Ambient
Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
High Side Floating Supply Voltage
High Side Floating Offset Voltage
High Side Floating Output Voltage
Logic Supply Voltage
Logic Input Voltage
Current Sense Signal Voltage
Ambient Temperature
FAULT Output Voltage
FAULT Output Voltage
S
S
of -5 to +600V. Logic state held for V
offset rating is tested with all supplies biased at 15V differential.
Definition
Definition
A
≤ +25°C
(IR21271)
(IR2127/IR2128)
(8 Lead SOIC)
(8 Lead SOIC)
(8 Lead DIP)
(8 Lead DIP)
S
of -5V to -V
BS
V
V
V
V
V
Note 1
Min.
Min.
S
S
S
B
. (Please refer to the Design Tip
-0.3
-0.3
-0.3
-0.3
S
-55
-40
V
V
10
—
—
—
—
—
—
—
- 0.3
- 0.3
+ 12
0
0
- 25
+ 9
S
S
V
V
V
V
V
V
V
CC
CC
V
Max.
Max.
B
B
B
0.625
S
S
V
V
625
125
200
150
150
300
600
S
125
1.0
V
25
50
20
+ 0.3
+ 0.3
+ 0.3
CC
CC
+ 20
+ 20
+ 0.3
+ 0.3
B
+ 5
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°C/W
Units
Units
V/ns
°C
W
V
°C
V