LV47009P 查看數據表（PDF） - SANYO -> Panasonic

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LV47009P

Monolithic Linear IC For Car Audio Systems 4-Channel BTL Power Amplifier

SANYO -> Panasonic 

Package Dimensions

unit : mm (typ)

3236A

29.2

25.6

(22.8)

(8.5) ( 2.5)

(R1.7)

1

(2.6)

(1.0)

2.0

2.0

25

0.52

LV47009P

4.5

0.4

4.0

4.2

SANYO : HZIP25

Pd max -- Ta

70

60

50

40

30

20

10

0

-40 -20 0 20 40 60 80 100 120 140 160

Ambient temperature, Ta -- °C

Block Diagram

Tab

1

IN 1

C1

11

C2 IN 2

12

DC

C6 + 10

AC GND

C5

16

Ripple

Filter

PRE GND

13

IN 3

C3

15

C4 IN 4

14

STBY

4

+5V

ST ON

Stand by

Switch

C8

+ C7

VCC

VCC1/2

VCC3/4

6

20

+

+

-

-

Protective

circuit

+

+

-

-

Mute

circuit

+

+

-

-

Protective

circuit

+

+

-

-

9 OUT 1+

7 OUT 1- RL

PWR GND1

8

5 OUT 2+

3 OUT 2- RL

PWR GND2

2

25

CLIP

R2 DIAG

5V

R1

Mute

22

+C9

Low Level

Mute ON

17 OUT 3+

19 OUT 3- RL

PWR GND3

18

21 OUT 4+

23 OUT 4- RL

PWR GND4

24

No.A1959-3/11

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