TDA7419 Просмотр технического описания (PDF) - STMicroelectronics

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TDA7419

3 band car audio processor

STMicroelectronics 

TDA7419

3

Electrical specifications

Electrical specifications

3.1

Supply

Table 3. Supply

Symbol

Parameter

Vs

Is

SVRR

Supply voltage

Supply current

Ripple rejection @ 1 kHz

Test condition

Vs = 8.5 V

Audioprocessor (all Filters flat)

Min. Typ. Max. Unit

8.0

8.5

10

V

30

35

40

mA

60

dB

3.2

Thermal data

Table 4. Thermal data

Symbol

Parameter

RTh j-pins Thermal resistance junction to pinsmax

Value

85

Unit

°C/W

3.3

Absolute maximum ratings

Table 5. Absolute maximum ratings

Symbol

Parameter

Vs

Tamb

Tstg

Operating supply voltage

Operating temperature range

Storage temperature range

VESD ESD withstand voltage

Human body model

Machine model

Charged device model

Value

Unit

10.5

V

-40 to 85

°C

-55 to +150

°C

≥±1750

≥±150

V

≥±1500

9/40

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