TDA7491HV

Electrical specifications

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3

Electrical specifications

3.1

Absolute maximum ratings

3.2

Thermal data

3.3

Electrical specifications

Unless otherwise stated, the results in Table 5 below are given for the conditions:

Tamb = 25° C.

Table 3.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC

DC supply voltage for pins PVCCA, PVCCB, SVCC

23

V

Operating temperature

0 to 70

°C

Junction temperature

-40 to 150

°C

Storage temperature

-40 to 150

°C

Table 4.

Thermal data

Symbol

Parameter

Min

Typ

Max

Unit

2

3

°C/W

Thermal resistance, junction to ambient

1.

24

Table 5.

Electrical specifications

Symbol

Parameter

Condition

Min

Typ

Max

Unit

VCC

Supply voltage for

pins PVCCA, PVCCB, SVCC

518

V

Total quiescent

26

35

mA

Quiescent current in standby

2.5

5.0

µA

Output offset voltage

Play mode

-200

200

mV

Output offset voltage

Mute mode

-300

300

mV

35

A

Junction temperature at thermal

shut-down

150

°C

Input resistance

Differential input

55

60

k

Ω

Over voltage protection threshold

19

21