LA6559 데이터 시트보기 (PDF) - SANYO -> Panasonic

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LA6559

For CD 5-Channel Driver (BTL : Four-Channel, H Bridge : One-Channel)

SANYO -> Panasonic 

Sample Application Circuit

LA6559

MUTE1

MUTE2

LOADING

SLED

LOADING MOTOR

TRACKING COIL

FOCUS COIL

1 REV

2 S-VCC

3 VCC2

4 VLO-

M

5 VLO+

6 VO4+

7 VO4-

8 VO3+

9 VO3-

FR FR

SPINDLE MOTOR

SLED MOTOR

VCC

10 VO2+

M

11 VO2-

12 VO1+

M

13 VO1-

14 VCC1

15 VIN1

16 VIN1-

17 VIN1+

18 VIN2

FWD 36

S-GND 35

MUTE2 34

MUTE1 33

VIN4 32

VIN4- 31

VIN4+ 30

VREF-IN 29

VCONT 28

FR FR

3.3VREG

REG-OUT 27

REG-IN 26

VIN3+ 25

VIN3- 24

VIN3 23

GND-VREG 22

VCC

VCC-VREG 21

VIN2+ 20

VIN2- 19

TRACKING

FOCUS

VCONT

SPINDLE

VREF

Note : Add CR between outputs or to a circuit to GND when oscillation occurs in the output

(Example : R = 2.2Ω, C = 0.1μF). Apply 4.5V or more to the external PNPTr emitter pin.

No.A0597-8/9

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