LA6558 View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

LA6558

6-CH Driver for Mini Disk and Compact Disk Applications

SANYO -> Panasonic 

Block Diagram

×2

VO3- 1

×2

VO3+ 2

LA6558

×2

30 VO6+

×2

29 VO6-

VO5- 3

28 VO2+

VO5+ 4

27 VO2-

VO4- 5

26 VO1+

VO4+ 6

P-GND1 7

Power System GND

S-GND 8

Signal System GND

VREF 9

Reference Voltage

IN-MUTE 10

MUTE

O-RESET 11

RESET

RESET OUTPUT

L and BTL-AMP

OFF with VREF

at 0.7V or less.

22kΩ

VIN4 12

-

200Ω +

22kΩ

200Ω

VIN5 13

-

+

×3/8

VIN3+ 14

×3/8

VIN3- 15

25 VO1-

Power System

GND

+

24 P-GND2

-

Power System VCC

23 P-VCC(IN)

3.3VREG

22 3.3VREG(OUT)

Signal System VCC

21 S-VCC(IN)

22kΩ

-

+

200Ω

22kΩ

-

+

20 VIN1

200Ω

19 VIN2

×3/8

18 VIN6+

×3/8

Overheat Protection

Circuit

(Thermal Shutdown)

5VREG

17 VIN6-

16 5VREG

No.6504-4/10

Share Link: