TDA7575PD 查看數據表（PDF） - STMicroelectronics

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TDA7575PD

MULTIFUNCTION DUAL BRIDGE POWER AMPLIFIER WITH INTEGRATED DIGITAL DIAGNOSTICS

STMicroelectronics 

TDA7575PD

PIN CONNECTION (Top view)

OUT1+

36

OUT1+

35

VCC

34

VCC

33

B

32

PWGND

31

PWGND

30

OUT1-

29

OUT1-

28

OUT2-

27

OUT2-

26

PWGND

25

PWGND

24

A

23

VCC

22

VCC

21

OUT2+

20

OUT2+

19

D01AU1270

1

TAB

2

IN1+

3

IN1-

4

MUTE

5

ST_BY

6

SGND

7

DATA

8

CK

9

N.C.

10

N.C.

11

N.C.

12

N.C.

13

SVR

14

CD-OUT

15

1-OHM

16

I2C-EN

17

IN2-

18

IN2+

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Vop

Operating Supply Voltage

VS

DC Supply Voltage

Vpeak Peak Supply Voltage (for t = 50ms)

VCK

CK pin Voltage

VDATA Data Pin Voltage

IO

Output Peak Current (not repetitive t = 100ms)

IO

Output Peak Current (repetitive f > 10Hz)

Ptot

Power Dissipation Tcase = 70°C

Tstg, Tj Storage and Junction Temperature

THERMAL DATA

Symbol

Parameter

Rth j-case Thermal Resistance Junction-case

2/17

Value

Unit

18

V

28

V

50

V

6

V

6

V

8

A

6

A

86

W

-55 to 150

°C

Value

Max

1

Unit

°C/W

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