TDA8566Q/N1 Просмотр технического описания (PDF) - Philips Electronics

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TDA8566Q/N1

2 x 40 W/2Ωstereo BTL car radio power amplifier with differential inputs and diagnostic outputs

Philips Electronics 

Philips Semiconductors

2 x 40 W/2 Ω stereo BTL car radio power amplifier

with differential inputs and diagnostic outputs

Product specification

TDA8566Q

BLOCK DIAGRAM

handbook, full pagewidth

IN1+

1

IN1− 2

+

−

+

2.3

kΩ

−

60 60

kΩ kΩ

n.c. 9

Vref

SGND 3

+

−

+

2.3

kΩ

−

standby

switch

VA

1×

60 60

kΩ kΩ

IN2+ 16

+

IN2− 17

−

+

2.3

kΩ

−

+

−

+

2.3

kΩ

−

11

7

PGND2 PGND1

mute

switch

CM

VA

VP1 VP2

5

13

6

OUT1+

mute

switch

2.3 kΩ

(9×)

CM

VA

8

OUT1−

2.3 kΩ

(9×)

standby

reference

voltage

14

TDA8566Q

mute

switch

CLIP 4

MODE

CLIP

mute

reference

voltage

mute

switch

CM

VA

DIAG 15

DIAG

10

OUT2+

mute

switch

2.3 kΩ

(9×)

CM

VA

12

OUT2−

2.3 kΩ

(9×)

MGD105

Fig.1 Block diagram.

2001 Feb 21

3

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