FDA901 datasheet(7/17 Pages) STMICROELECTRONICS

Part #	FDA901

Description	4 x 50 W class-D digital input automotive power amplifier with load current monitoring and low voltage operation

PDF	17 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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7 / 17 page

Electrical specifications

2.1

Absolute maximum ratings

Table 2. Absolute maximum ratings

Symbol

Parameter

Value

Unit

FB(x)+, FB(x)-

Feedback pin

-0.3 to 28

OUT(x)+, OUT(x)-

Output pin

-0.3 to 28

GNDmax[GND(x)+, GND(x)-, AGND, DGND]

Ground pin voltage difference

-0.3 to 0.3

I2Cdata, I2Cclk

I2C bus pins voltage

-0.3 to 5.5

I2Sdata1, I2Sdata2, I2Sclk, I2SWS

I2S bus pins voltage

-0.3 to 5.5

Enable1,2,3

Enables

-0.3 to 5.5

HWMute

Hardware mute

-0.3 to 7

CD/Diag

Clip Detection/Diagnostic pin

-0.3 to 5.5

Output current (repetitive f > 10 Hz)

internally limited

Tamb

Ambient operating temperature

-40 to 105

°C

Tstg,Tj

Storage and junction temperature

-55 to 150

°C

ESDHBM

ESD protection HBM(1)

2000

ESDCDM

ESD protection CDM(1)

500

1. Conform to ESD standard.

2.2

Thermal data

Table 3. Thermal data

Symbol

Parameter

Typ

Max

Unit

Rth j-case

Thermal resistance junction-to-case

1.15

1.6

°C/W

FDA901

Electrical specifications

DB3856 - Rev 1

page 7/17

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