an8015sh Panasonic Corporation of North America, an8015sh Datasheet - Page 5

• Manufacturer Part Number: an8015sh
• Description: Single-channel Step-down, Step-up, Or Inverting Use Dc-dc Converter Control Ic
• Manufacturer: Panasonic Corporation of North America

Voltage Regulators
Pin No.
Terminal Equivalent Circuits (continued)
10
5
6
7
8
9
V
CC
V
V
9
V
REF
REF
REF
Equivalent circuit
7
V
8 mA
REF
Bias to other block
120 A
CT
6
overcurrent detection
10
PWM
8
5
Out:
Open-collector type (darlington) output terminal.
The absolute maximum rating of output current is
100 mA
Use with a steady-state output current under 50
mA.
V
The terminal for applying supply voltage.
Use with a operating supply voltage within the
range of 3.6 V to 34 V.
V
The output terminal for the reference voltage (2.46
V)
Use with a load current 3 mA or under.
This terminal is incorporating the short-circuit
protection circuit, and the short-circuit current is
about 20 mA. Use the V
input setting of the error amplifier.
IN :
The noninverted input terminal of the error ampli-
fier.
For common-mode input, use in the range of 0.1
V to 0.8 V.
IN :
The inverted input terminal of the error amplifier.
For common-mode input, use in the range of 0.1
V to 0.8 V.
FB:
The output terminal of the error amplifier.
The source current is about 120 A, and the sink
current is about 8 mA.
Correct the frequency characteristics of the gain
and the phase by connecting a resistor and a ca-
pacitor between this terminal and IN terminal.
CC
REF
:
:
Description
REF
for the reference
AN8015SH
I/O
O
O
O
I
I
5