an8041s Panasonic Corporation of North America, an8041s Datasheet - Page 6

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

AN8041S
6
Pin No.
Terminal Equivalent Circuits (continued)
10
11
12
13
14
15
16
V
REF
16
10
17 k
13 k
V
Equivalent circuit
CC
15
12
14
13
Start/Stop
Internal
circuit
11
IN 2:
The inverted input terminal of the error ampli-
fier 2.
For common-mode input, use in the range of
IN 2:
The noninverted input terminal of the error am-
plifier 2.
For common-mode input, use in the range of
GND:
Grounding terminal.
Out:
Totem pole type output terminal.
A constant output current of 100 mA and a peak
output current of 1 A can be obtained.
CB:
Bootstrap output terminal.
When using step-down circuit, connect the ca-
pacitor for boost between this terminal and the
n-channel MOSFET source side of the switching
device.
When using step-up circuit, short circuit this
terminal with V
V
Power supply application terminal.
Off:
On/off control terminal.
High-level input: normal operation
(V
Low-level input: standby condition
(V
The total consumption current can be suppressed
to 10 A or less.
CC
0.1 V to 0.8 V.
0.1 V to 0.8 V.
OFF
OFF
:
2.0 V)
0.8 V)
CC
Description
terminal.
Voltage Regulators
I/O
O
O
I
I
I
I