Electrical specifications

TDA7577BLV

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DocID025375 Rev 5

3

Electrical specifications

3.1

Absolute maximum ratings

3.2

Thermal data

3.3

Electrical characteristics

otherwise specified.

Table 2. Absolute maximum ratings

Symbol

Parameter

Value

Unit

Operating supply voltage

18

V

DC supply voltage

28

V

Peak supply voltage (for t = 50 ms)

50

V

-0.3 to 6

V

Ground pin voltage

-0.3 to 0.3

V

Standby pin voltage

V

Clip detector voltage

V

Input max voltage

V

Output peak current (not repetitive t = 100 ms)

8

A

Output peak current (repetitive f > 10 Hz)

6

A

86

W

-55 to 150

°C

Operative temperature range

-40 to 105

°C

1. This is maximum theoretical value; for power dissipation in real application conditions, please refer to curves reported in

Section 3.4: Electrical characteristics typical curves.

Table 3. Thermal data

Symbol

Parameter

PowerSO36

Flexiwatt 27

Unit

Max

1

1

°C/W

Table 4. Electrical characteristics

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

General characteristics

Supply voltage range

-6

-

18

V

6

-

16

V