IR1155STRPBF International Rectifier, IR1155STRPBF Datasheet - Page 6

• Manufacturer Part Number: IR1155STRPBF
• Description: IC PFC ONE CYCLE CONTROL 8SOIC
• Manufacturer: International Rectifier

Specifications of IR1155STRPBF

• Mode: Continuous Conduction (CCM)
• Frequency - Switching: Adjustable
• Current - Startup: 175µA
• Voltage - Supply: 12 V ~ 19 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: *
• Package / Case: *
• Startup Current: 175µA
• Operating Supply Current: 10mA
• Duty Cycle (%): 99%
• Frequency: 200kHz
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -25°C To +125°C
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Package: 8-lead SOIC
• Circuit: PFC IC
• Vcc Range (v): 12V-20V
• Out Peak Current (a): +/- 1.5
• Switching Frequency (khz): 48 - 200
• Environment: Industrial
• Over-voltage Protection: Yes
• Brown-out Protection: Yes
• Pbf: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IR1155STRPBFTR

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Parameter
Gate Low Voltage
Gate High Voltage
Rise Time
Fall Time
Output Peak Current
Gate Voltage @ Fault
Parameter
DC Gain
Corner Frequency
Input Offset Voltage
I
Blanking Time
Current Amplifier Section
SNS
Gate Driver Section
Note 1 – Guaranteed by design, but Not tested in production
Bias Current
Symbol
Symbol
I
V
ISNS(Bias)
T
V
V
I
G fault
OPK
g
BLANK
GLO
GTH
V
t
t
f
r
f
DC
C
IO
Min.
Min.
1.5
220
12
10
-57
Typ.
Typ.
370
13
20
20
3.1
5
4
6
Max.
0.08
Max.
0.8
14
520
-13
16
Units
Units
kHz
V/V
mV
ns
ns
µA
V
V
V
A
V
ns
Remarks
I
Internal Gate clamp
V
C
C
C
I
Remarks
- Average current mode, Note 1
Note 1
GATE
GATE
CC
LOAD
LOAD
LOAD
= 11.5V
=200mA
= 20mA
= 1nF
= 1nF
= 10nF, Note 1
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IR1155S