an8086s Panasonic Corporation of North America, an8086s Datasheet - Page 2

• Manufacturer Part Number: an8086s
• Description: Low Voltage Operation Ic For Dc-dc Converter
• Manufacturer: Panasonic Corporation of North America

Note) Unless otherwise specified, V
ICs for CD/CD-ROM Player
Supply Voltage
Power Dissipation
Operating Ambient Temperature
Storage Temperature
Power V
Power V
Output Voltage
Reset Output Threshold Voltage
Decreased Voltage Detection Threshold Voltage
Short-Circuit Protection Operating Voltage
Short-Circuit Protection Operating Voltage
Triangular oscillation Frequency in Normal Operation
Triangular oscillation Frequency at Start
Output Voltage
Output Voltage
Operating Supply Voltage Range
Application Circuit Example
Absolute Maximum Ratings (Ta=25˚C)
Recommended Operating Range (Ta=25˚C)
Electrical Characteristics (Ta=25˚C)
RESET
CC
CC
Stand-by Mode Supply Current
No Load Supply Current
+ –
Parameter
15
Parameter
IN
V
4.8V
CC
Parameter
16
1
EMP
33k
+
–
–
13
+
0.01 F
2
V
–25 A
+
–
Starter SW
Early Value Set.
SENSE
FB
2.2V
2.0V
30k
CC
+
=4.8V, PV
14
3
SPRO
47 F
2.7V
0.725V
V
V
Symbol
V
V
V
V
Symbol
TH (RESET)
PV
TH (VSEN)
–
+
I
I
OH (OUT)
OL (OUT)
V
O (SPRO)
O (SPRO)
f
f
CC
PVCC
PVCC
OSC1
V
OSC2
2.5V
CC
CC
O
=3V
V
Symbol
REF
4
PV
V
T
T
63k
P
0.01 F
opr
CC
stg
D
DED
CC
V
V
V
V
R
R
V
I
I
–
+
+
O
O
REF
REF
CC
CC
IN
IN
CC
=–20mA, V
=20mA, V
START
=0V, V
=1V, V
=0V, PV
=3.1V, PV
=1.9V, PV
=33k , CT=330pF
=33k , CT=330pF
Starter
10
Condition
POWER
POWER
CT
CT
CC
Swiching
Circuit
CT
CC
=1V
CC
=3V
=0V
7
5
=2V
=0V
=3V
=3V
0.85V
330pF
OUT
Triangular
Wave
V
Power
OFF
REF
0.25V
–55 ~ +125
12
–20 ~ +75
Rating
33k
14.4
14.4
380
3.6V ~ 12V
1.1V ~ 12V
11
9
8
6
Range
V
CLK
PV
POWER
GND
TH
min.
1.35
CC
2.1
1.7
1.2
0.85
60
80
V
typ.
TH
100
1.2
3.6
2.2
0.01 F
70
100
9 V
TH
max.
120
AN8086S
2.3
2.1
3.2
1.6
0.4
0.95
80
2
3
3.6V
Unit
mW
˚C
˚C
V
Unit
kHz
kHz
mA
A
V
V
V
V
V
V
V