LA6505 查看數據表（PDF） - SANYO -> Panasonic

零件编号

产品描述 (功能)

比赛名单

LA6505

For CD-ROM, DVD-ROM and MD players Six-Channel Driver

SANYO -> Panasonic 

Block Diagram

LA6505

VCC_S

U+

U-

V+

V-

W+

W-

FG

OSC

VIN_SPDL

VREF

VREF_OUT

MUTE_SLD

VIN1

VIN1-

VIN1+

Signal system VCC

VS_SPD

U-OUT

Logic

FG

(speed detection)

Oscillator

frequency setting

OSC

-

+

Muting,

sled system on/off

-

+

-

+

Output

control

V-OUT

W-OUT

RF_SPDL

0.5V FF

Current

limiter setting

OSC

Saturation

detection

Signal system

ground

Spindle and BTL

amplifier on/off

control

-

+

FIL1

FIL2

GND_S

SS

VS_BTL

GND_BTL

GND_SLED

VO1-

VO1+

VIN2

VIN2-

-

VIN2+

+

-

+

VO2-

VO2+

VIN_SLD1

Current

limiter

0.25V

OSC

FF

VIN_SLD2

HB

Current

limiter

0.25V

OSC

FF

Hall system

bias power supply

VIN_LOAD

MUTE_LOAD

-

+

-

+

Mute

(Loading)

VO-SLD1

VO+SLD1

RF_SLD1

VO-SLD2

VO+SLD2

RF_SLD2

VLOAD-

VLOAD+

No.A0595-5/13

Share Link: