TS4999 datasheet(6/36 Pages) STMICROELECTRONICS

Numer części	TS4999

Szczegółowy opis	Filter-free stereo 2.8 W class D audio power amplifier with selectable 3D sound effects

PDF	36 Pages

Scroll/Zoom	100%

Producent	STMICROELECTRONICS [STMicroelectronics]

Strona internetowa	http://www.st.com

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6 / 36 page

Application information

TS4999

6/36

Note:

See Table 3 on page 4.

Table 5.

Pin description

Bump

Name

Function

LIN+

Left channel positive differential input

LIN-

Left channel negative differential input

3D effect digital input pin

RIN+

Right channel positive differential input

RIN-

Right channel negative differential input

STBYL

Standby input pin (active low) for left channel output

Gain select input pin (LSB)

STBYR

Standby input pin (active low) for right channel output

AGND

Analog ground

AVCC

Analog supply voltage

LOUT+

Left channel negative output

Gain select input pin (MSB)

ROUT+

Right channel positive output

LPVCC

Left channel power supply voltage

RPVCC

Right channel power supply voltage

LOUT-

Left channel negative output

PGND

Power ground

ROUT-

Right channel negative output

Table 6.

Truth table for output gain settings

Gain value (dB)

3.5

9.5

Table 7.

Truth table for 3D effects pin settings

3D effect

0OFF

1ON

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