TDA7374 datasheet(6/19 Pages) STMICROELECTRONICS

部件名	TDA7374

功能描述	Dual bridge audio amplifier for car radio

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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Electrical specifications

TDA7374

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2

Electrical specifications

2.1

Absolute maximum ratings

2.2

Thermal data

Table 2.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VS

DC supply voltage

28

V

VOP

Operating supply voltage

18

V

VPEAK

Peak supply voltage (t = 50 ms)

50

V

IO

Output peak current (not rep. t = 100 µs)

4.5

A

IO

Output peak current (rep. f > 10 Hz)

3.5

A

Ptot

Power dissipation (Tcase = 85 °C)

36

W

Tstg, Tj

Storage and junction temperature

-40 to 150

°C

Table 3.

Thermal data

Symbol

Parameter

Value

Unit

Rth j-case Thermal resistance junction to case

max.

1.8

°C/W

类似零件编号 - TDA7374

制造商	部件名	数据表	功能描述
STMicroelectronics	TDA7374	171Kb / 13P	DUAL BRIDGE AUDIO AMPLIFIER FOR CAR RADIO
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