TDA75610SEP 查看數據表（PDF） - STMicroelectronics

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TDA75610SEP

4 x 45 W power amplifier with full I2C diagnostics, high efficiency and low voltage operation

STMicroelectronics 

TDA75610SEP

3

Electrical specifications

Electrical specifications





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Table 3. Absolute maximum ratings

Symbol

Parameter

Value

Unit

V

Operating supply voltage(1)

18

V

V

DC supply voltage

28

V

V

GNDmax

Peak supply voltage (for tmax = 50 ms)

Ground pins voltage

50

V

-0.3 to 0.3

V

VV

CK and DATA pin voltage

-0.3 to 6

V

V

Clip detector voltage

-0.3 to Vop

V

V

STBY pin voltage

-0.3 to Vop

V

I

Output peak current (not repetitive tmax = 100 ms)

8

A

Output peak current (repetitive f > 10 kHz)

6

P

T ,T

Power dissipation T = 70°C

Storage and junction temperature(2)

85

W

-55 to 150

°C

Tamb

Operative temperature range

-40 to 105

°C

1. For RL = 2 the output current limit might be reached for VOP > 16 V; thus triggering self-protection.

2. A suitable dissipation system should be used to keep Tj inside the specified limits.

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Table 4. Thermal data

Symbol

Parameter

R

Thermal resistance junction-to-case

Max.

Value

1.3

Unit

°C/W

DocIDXXXXXX Rev 1.3

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