IR1152SPBF International Rectifier, IR1152SPBF Datasheet - Page 4
![IC PFC ONE CYCLE CONTROL 8SOIC](/photos/40/61/406173/4782935_sml.jpg)
IR1152SPBF
Manufacturer Part Number
IR1152SPBF
Description
IC PFC ONE CYCLE CONTROL 8SOIC
Manufacturer
International Rectifier
Datasheet
1.IR1152STRPBF.pdf
(20 pages)
Specifications of IR1152SPBF
Mode
Continuous Conduction (CCM)
Frequency - Switching
53.8kHz ~ 73kHz
Current - Startup
26µA
Voltage - Supply
14 V ~ 17 V
Operating Temperature
-25°C ~ 125°C
Mounting Type
*
Package / Case
*
Startup Current
26µA
Operating Supply Current
9mA
Duty Cycle (%)
99%
Frequency
66kHz
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
Supply Voltage Range
14V To 17V
Package
8-lead SOIC
Circuit
PFC IC
Vcc Range (v)
14V-17V
Out Peak Current (a)
+/- 0.75
Switching Frequency (khz)
66
Environment
Industrial
Over-voltage Protection
Dual OVP
Brown-out Protection
Yes
Pbf
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IR1152SPBF
Manufacturer:
IR
Quantity:
20 000
www.irf.com
Internal Voltage Reference Section
Voltage Error Amplifier Section
Reference Voltage
Line Regulation
Temp Stability
Total Variation
Transconductance
Source Current (Normal
Mode)
Sink Current (Normal Mode)
Soft Start Delay Time
(calculated)
V
Effective V
VFB Input Bias Current
Output Low Voltage
Output High Voltage
V
COMP
COMP
Voltage (Fault)
Start Voltage
Parameters
Parameters
COMP
voltage
V
V
I
I
OVEA(SRC)
OVEA(SNK)
Symbol
Symbol
COMP EFF
COMP FLT
I
ΔV
V
T
FB(Bias)
R
START
V
V
V
COMP
STAB
g
t
REF
REG
SS
OH
OL
TOT
m
4.85
Min.
Min.
260
4.9
-58
35
30
17
4.7
-80
5
Typ.
Typ.
375
4
-44
0.4
4.9
10
49
60
44
5
1
Max.
Max.
0.25
-0.2
5.1
485
5.1
5.1
-30
-17
1.4
5.4
20
59
58
80
msec
Units
Units
mV
mV
µS
µA
µA
µA
%
V
V
V
V
V
V
Regulation Voltage on VFB pin,
T
14V < V
Line & Temperature
T
T
R
C
@100uA steady state
V
-25°C < T
-25°C < T
-25°C < T
AMB
AMB
AMB
FB
GAIN
POLE
=4.9V
=25°C
=25°C
=25°C
=1.1kΩ, C
=10nF
CC
© 2011 International Rectifier
AMB
AMB
AMB
< 17V
Remarks
Remarks
< 125°C
< 125°C
< 125°C
ZERO
IR1152S
=0.56μF,