FDA901 datasheet(4/17 Pages) STMICROELECTRONICS

部件名	FDA901

功能描述	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%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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4 / 17 page

1.2

Pins description

Figure 2. Pins connection diagram (top view)

GAPGPS01766

21 20 19 18 17

54 55 56 57

60 61 62 63 64

27 26 25 24 23

32 31 30 29 28

FB4+

OUT4+

VCC4+

VCC4-

OUT4-

FB4-

GND4-

GND3-

FB3-

OUT3-

VCC3-

VCC3+

OUT3+

FB2+

OUT2+

VCC2+

VCC2-

OUT2-

FB2-

GND2-

GND1-

FB1-

OUT1-

VCC1-

VCC1+

OUT1+

Table 1. Pins list description

Function

FB2+

Channel 2, half bridge plus, Feedback

OUT2+

Channel 2, half bridge plus, Output

OUT2+

Channel 2, half bridge plus, Output

VCC2+

Channel 2, half bridge plus, Power Supply

VCC2-

Channel 2, half bridge minus, Power Supply

OUT2-

Channel 2, half bridge minus, Output

OUT2-

Channel 2, half bridge minus, Output

FB2-

Channel 2, half bridge minus, Feedback

GND2-

Channel 2, half bridge minus, Power Ground

GND1-

Channel 1, half bridge minus, Power Ground

FB1-

Channel 1, half bridge minus, Feedback

OUT1-

Channel 1, half bridge minus, Output

OUT1-

Channel 1, half bridge minus, Output

VCC1-

Channel 1, half bridge minus, Power Supply

FDA901

Pins description

DB3856 - Rev 1

page 4/17

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