IR1155S View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
IR1155S Datasheet PDF : 21 Pages
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IR1155S
Current Amplifier Section
Parameter
Symbol
DC Gain
Corner Frequency
Input Offset Voltage
ISNS Bias Current
Blanking Time
gDC
fC
VIO
IISNS(Bias)
TBLANK
Min.
-57
220
Typ.
3.1
5
4
370
Max.
16
-13
520
Units Remarks
V/V
kHz - Average current mode, Note 1
mV Note 1
µA
ns
Gate Driver Section
Parameter
Symbol
Gate Low Voltage
VGLO
Gate High Voltage
VGTH
Rise Time
Fall Time
Output Peak Current
Gate Voltage @ Fault
tr
tf
IOPK
VG fault
Min.
12
10
1.5
Typ.
13
20
20
Max.
0.8
14
0.08
Units Remarks
V
IGATE=200mA
V Internal Gate clamp
V
VCC = 11.5V
ns CLOAD = 1nF
ns CLOAD = 1nF
A
CLOAD = 10nF, Note 1
V
IGATE = 20mA
Note 1 – Guaranteed by design, but Not tested in production
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© 2011 International Rectifier
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