IR1150LS International Rectifier, IR1150LS Datasheet - Page 4

• Manufacturer Part Number: IR1150LS
• Description: uPFC One Cycle Control PFC IC
• Manufacturer: International Rectifier

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Internal Voltage Reference Section
Voltage Error Amplifier Section
Current Amplifier Section
Parameters
Parameters
Parameters
Reference voltage
Line regulation
Temp stability
Total variation
Transconductance
Source/sink current
Soft start delay time
(calculated)
V
Input bias current
Open loop bandwidth
Input offset voltage temp
coefficient
Common mode rejection ratio
Output low voltage
Output high voltage
V
DC gain
Corner frequency
Input offset voltage
I
Input offset voltage temp
coefficient
Common mode rejection ratio
Blanking time
SNS
Effective V
COMP
COMP
bias current
voltage (fault)
start voltage
COMP
voltage
V
V
V
COMP START
Symbols
Symbols
Symbols
COMP EFF
COMP FLT
T
BLANK
R
V
T
g
I
t
I
BW
TC
CMRR
V
V
g
V
TC
CMRR
OVEA
IB
ss
IB
REG
STAB
V
m
DC
f
OL
REF
OH
IO
C
TOT
IOV
IOV
Min. Typ.
Min. Typ.
Min. Typ.
6.9
—
—
6.8
30
30
20
—
—
—
—
—
—
—
5.71
300
—
200
—
—
—
—
230
150
40
7.0
—
40
1.2
6.05
-0.2
1
—
100
—
6.15
500
2.5
200
—
100
350
1
0.4
12
45
—
40
Max.
Max.
Max.
700
7.1
25
—
7.1
55
65
90
—
1.5
0.2
-0.5
—
10
—
0.5
6.8
—
280
300
10
—
450
600
4
Units
Units
Units
V/
mV
ms
IR1150S/IR1150IS
V/
V
mV
%
V
V
V
V
MHz
dB
V
V
V/V
kHz
mV
dB
ns
ns
o
S
A
A
A
A
C
o
C
T
C
Remarks
T
13.5V <V
-25
Over V
Remarks
-25
T
-25
R
@ 1mA (max) initial
@ 25 A steady state
V
Remarks
V
-25
AMB
POLE
A
AMB
FB
FB
GAIN
= 25
o
o
o
o
=0V, -25
=0V,-25
C T
C T
C T
C T
= 25
= 25
=1k , C
=0.01 F, f
o
CC
C
AMB
AMB
AMB
AMB
o
o
CC
C
C
and T
o
o
C T
C T
< 20V
125
125
125
125
ZERO
XO
j
AMB
o
AMB
o
ranges
o
o
C
C
C
C
=28Hz
=0.33 F
125
125
o
o
C
C
4