Others
n Overview
The AN8072N is a multi-output IC designed for power
supply regulator incorporating 5-ch positive output power
supply which is 2-ch 8V output, 2-ch 10V output and 1-ch
10V output. It is most suitable for equipments which need
multi supply voltage supply.
n Features
• Operating supply voltage range : V
CC (opr.)
=10.5V ~
16V (Battery Voltage)
• Low power consumption : I
CC
=1.6mA typ.
• Overvoltage, output short protection built-in
• 5-ch constant voltage output ON/OFF by battery input,
ACC input and control input
AN8072N
Multi Output Power Supply Regulator
12
ø
3.3
1.7
–
0.25
1.2
–
0.25
5.8– 0.25 7.9– 0.3 3.5– 0.25
1.2– 0.25
0.5
–
0.1
29.4
–
0.3
0.45
1.7– 0.25
+ 0.1 – 0.05
11
10
9
8
7
6
5
4
3
2
1
28.0
–
0.3
2.54
Unit : mm
12-Lead SIP Package with Fin (HSIP012-P-0000)
1 2 3 4 5 6 7 8 9 10 11 12
Overvoltage Protection
Circuit
Logic Circuit
Reference Voltage Generator
Comparator (1) Comparator (2) Output Circuit 5V (4)
Overvoltage Protection Circuit (1)
Output Circuit 10V (3) Output Circuit 8V (1) Output Circuit 8V (2) Output Circuit 5V (5)
VCC1 GND VCC2
n Block Diagram
n Main Characteristics
Output Short
Output Voltage
Input Stability
(max.)
Max. Load
Current
Load Stability
(max.)
Protection Circuit
Overvoltage
Output ON/OFF
Function
Output 1
Output 2
Output 3
Output 4
Output 5
8V
8V
10V
5V
5V
200mA
100mA
12mA
60mA
60mA
200mV
150mV
200mV
100mV
100mV
200mV
150mV
200mV
100mV
50mV
Built-in
Built-in
Built-in
Built-in
Built-in
Built-in
Built-in
Built-in
Built-in
Built-in