AN8032
s
Pin Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
Symbol
CS
MPI
EO
EI
OVP
V
B
GND
V
OUT
V
CC
Description
Comparator input pin
Multiplier input pin
Error amplifier output pin / multiplier input pin
Error amplifier inverted-input pin
Overvoltage detection pin
Transformer-reset detection pin
Grounding pin
Output pin
Power supply-voltage pin
Voltage Regulators
s
Absolute Maximum Ratings
Parameter
Supply voltage
CS allowable application voltage
MPI allowable application voltage
EI allowable application voltage
Output allowable current
Peak output current
V
B
allowable flow-in current
V
B
allowable flow-out current
Power dissipation
Operating ambient temperature
*
Storage temperature
*
Symbol
V
CC
V
CS
V
MPI
V
EI
I
O
I
OP
I
BI
I
BO
P
D
T
opr
T
stg
Rating
35
−
0.5 to
+7
−
0.5 to
+7
−
0.5 to
+7
±150
±1
+5
−5
874
−30
to
+85
−55
to
+150
Unit
V
V
V
V
mA
A
mA
mA
mW
°C
°C
Note) *: Expect for the operating ambient temperature and storage temperature, all ratings are for T
a
=
25°C.
s
Recommended Operating Range
Parameter
Supply voltage
Symbol
V
CC
Range
0 to 34
Unit
V
s
Electrical Characteristics at T
a
=
25°C
Parameter
Error detection feedback
threshold voltage 1
Error detection low-level output voltage
Symbol
V
EITH1
V
EOL
I
EO
=
0 mA, V
EI
=
5 V
I
EI
=
0 mA, V
EI
=
0 V
V
EI
=
0 V
V
EI
=
0 V, V
EO
=
1 V
Conditions
Min
2.35
5.0
0.25
Typ
2.50
1.0
5.7
−
0.3
0.50
Max
2.65
1.6
−1.0
0.75
Unit
V
V
V
µA
mA
Error detection high-level output voltage V
EOH
Error detection input bias current
Error detection output supply current
I
EI
I
EO
2
PANASONIC [ PANASONIC SEMICONDUCTOR ]
