TS4974

Absolute maximum ratings

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Absolute maximum ratings

Table 1.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

1.

All voltage values are measured with respect to the ground pin.

6V

2.

V

Operating free air temperature range

-40 to + 85

°C

Storage temperature

-65 to +150

°C

Maximum junction temperature

150

°C

3.

Device is protected in case of over temperature by a thermal shutdown active @ 150° C.

200

°C/W

Power dissipation

4.

Exceeding the power derating curves during a long period, may provoke abnormal operation.

ESD

Human body model

2

kV

ESD

Machine model

200

V

Latch-up

Latch-up immunity

200

mA

Lead temperature (soldering, 10sec)

260

°C

Table 2.

Operating conditions

Symbol

Parameter

Value

Unit

Supply voltage

2.5 to 5.5

V

Standby voltage input:

Device ON

Device OFF

1.5

GND

V

Volume control UP/DOWN voltage input:

UP/DOWN mode ON

UP/DOWN mode OFF

0

V

Load resistor

≥ 8

Ω

Thermal shutdown temperature

150

°C

1.

80

°C/W