Panasonic AN8072N Datasheet

Others

■ 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.

■ 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)

■ Block Diagram

■ 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

Overvoltage Protection
Circuit

Logic Circuit

Comparator (2)

Reference Voltage

Generator

1 2 3 4 5 6 7 8 9 10 11 12

Comparator (1)

V

CC1

Output Circuit

5V (4)

Overvoltage Protection

Circuit (1)

GND V

CC2

Output Circuit

10V (3)

Output Circuit

8V (1)

Output Circuit

8V (2)

Output Circuit

5V (5)

Others

AN8072N

V

CC

I

CC

P

D

T

opr

T

stg

Supply Voltage
Supply Current
Power Dissipation (Ta =75˚C)
Operating Ambient Temperature
Storage Temperature

V

mA

mW

˚C
˚C

Parameter Symbol Rating Unit

■ Absolute Maximum Ratings (Ta =25˚C)

20

340

*

1200

– 30 ~ + 75

– 55 ~ +150

*

Incorporates a load current 330mA.

Parameter Symbol Range

■ Recommended Operating Range (Ta = 25˚C)

Operating Supply Voltage Range

V

CC1

10.5V ~ 16V

V2 = 13.2V , I9 = 120mA
V

2

= 10.5V ~16V , I9 = 120mA

V

2

= 13.2V , I9 = 10mA ~ 200mA

I

9

= 200mA

V

2

= 13.2V , I

10

= 50mA

V

2

= 10.5V ~ 16V , I

10

= 50mA

V

2

= 13.2V , I

10

= 5mA~100mA

I

10

= 100mA

V

2

= 13.2V , I8 = 10mA

V

2

= 10.5V ~16V , I8 = 10mA

V

2

= 13.2V , I8 = 1mA~12mA

I

8

= 10mA

V

2

= 13.2V , I5 = 30mA

V

2

= 10.5V ~16V , I5 = 30mA

V

2

= 13.2V , I5 = 1mA ~ 60mA

I

5

= 60mA

V

2

= 13.2V , I

11

= 30mA

V

2

= 10.5V ~16V , I

11

= 30mA

V

2

= 13.2V , I

11

= 1mA ~ 60mA

7.6

7.6

9.5

4.7

4.7

Parameter Symbol Condition min. typ. max. Unit

■ Electrical Characteristics (Ta= 25˚C)

8.32
200
200

8.32
150
150

10.3
200
200

5.2
100
100

5.2
100

50

8

100

80

2.1

8
60
65

1.9

9.9
60
75

0.1

5
25
40

1.8

5
40

5

Output Voltage (FM)
Input Stability
Load Stability
Min. I/O Voltage Difference

Output Voltage (AM)
Input Stability
Load Stability
Min. I/O Voltage Difference

Output Voltage (V

VAR

)
Input Stability
Load Stability
Min. I/O Voltage Difference

Output Voltage (V

DD

)
Input Stability
Load Stability
Min. I/O Voltage Difference

Output Voltage (CE)
Input Stability
Load Stability

V

9 – 6

∆V

9 – 6

∆V

9 – 6

V

2 – 9

V

10 – 6

∆V

10 – 6

∆V

10 – 6

V

2 – 10

V

8 – 6

∆V

8 – 6

∆V

8 – 6

V

7 – 8

V

5 – 6

∆V

5 – 6

∆V

5 – 6

V

2 – 5

V

11 – 6

∆V

11 – 6

∆V

11 – 6

V
mV
mV

V

V
mV
mV

V

V
mV
mV

V

V
mV
mV

V

V
mV
mV

Output 1

Output 2

Output 3

Output 4

Output 5

Each output is obtained by setting control pin for H/L according to
timing chart in P.701.