STPA008 datasheet(10/29 Pages) STMICROELECTRONICS

部件名	STPA008

功能描述	4 x 50 W MOSFET quad bridge power amplifier

PDF	29 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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10 / 29 page

Electrical specifications

STPA008

10/29

DocID027887 Rev 2

Electrical specifications

3.1

Absolute maximum ratings

3.2

Thermal data

Table 3. Absolute maximum ratings

Symbol

Parameter

Value

Unit

Operating supply voltage

VS (DC)

DC supply voltage

VS (pk)

Peak supply voltage (for t = 50 ms)

Output peak current

Non repetitive (t = 100 μs)

Repetitive (duty cycle 10 % at f = 10 Hz)

Ptot

Power dissipation Tcase = 70 °C

Junction temperature

150

°C

Tstg

Storage temperature

-55 to 150

°C

GNDmax Ground pins voltage

-0.3 to 0.3

Vin max

Input pin max voltage

-0.3 to 8

VSB max ST-BY pin max voltage

-0.3 to Vs (pk)

Vmute max Mute pin max voltage

-0.3 to 6

Table 4. Thermal data

Symbol

Parameter

Value

Unit

Rth j-case Thermal resistance junction-to-case

Max

°C/W

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