an8041s Panasonic Corporation of North America, an8041s Datasheet - Page 3

• Manufacturer Part Number: an8041s
• Description: Liquid Crystal Backlight Control Ic
• Manufacturer: Panasonic Corporation of North America

Voltage Regulators
Reference voltage block
Output voltage
Input regulation with input fluctuation
Load regulation
Output voltage
temperature characteristics 1
Output voltage
temperature characteristics 2
Output short-circuit current
U.V.L.O. block
Circuit operation start voltage
Hysteresis width
Error amplifier block
Input offset voltage
Input bias current
Common-mode input voltage range
High-level output voltage 1
Low-level output voltage 1
Output sink current
Output source current
Open-loop gain
Dead-time control circuit block
Input current
Low-level input threshold voltage
High-level input threshold voltage
Output block
Oscillation frequency
Output duty ratio
Low-level output voltage
High-level output voltage
Frequency
supply voltage characteristics
Frequency
temperature characteristics 1
Frequency
temperature characteristics 2
Electrical Characteristics at V
Parameter
CC
Symbol
I
SOURCE
V
V
V
V
Load
V
V
V
V
I
Line
f
V
I
V
V
V
V
f
f
SINK
12 V, R
I
A
Du
f
DTC
OUT
DT-H
UON
I
DT-L
dT1
dT2
REF
OS
HYS
TC1
TC2
ICR
dV
EH
OL
OH
B
EL
IO
G
I
V
I
T
T
V
V
R
Duty
Duty
R
C
R
I
I
f
V
f
T
f
T
REF
REF
O
O
OUT
OUT
OUT
T
a
a
a
a
T
T
T
DTC
CC
FB
FB
CC
70 mA
25 C to 85 C
25 C to 85 C
15 k
15 k ,
120 pF
15 k , C
70 mA
30 C to 25 C
30 C to 25 C
0.9 V
0.9 V
3.6 V to 34 V
3.6 V to 34 V
200 kHz,
200 kHz,
200 kHz,
Conditions
0%
100%
75 k
1 mA
0.1 mA to 1 mA
T
120 pF, T
V
V
REF
2.483
CB
Min
180
2.8
14.8
1.2
60
500
45
a
0.1
6
2.0 V
0.3 V
25 C
REF
CB
2.57
0.45
Typ
140
200
3.1
0.1
1.4
1.0
12.3
110
70
50
7
1
8
10
25
1
1
3
9
9
1.0
0.1
2.647
Max
0.65
220
220
3.4
0.8
0.3
1.3
25
10
55
AN8041S
9.8
6
Unit
kHz
mV
mV
mA
mV
mV
mA
nA
dB
%
%
%
V
V
V
V
V
V
V
V
V
V
V
V
A
A
3