TDA7498MV datasheet(7/27 Pages) STMICROELECTRONICS

部件名	TDA7498MV

功能描述	100-watt mono BTL class-D audio amplifier

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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7 / 27 page

TDA7498MV

Pin description

Doc ID 16505 Rev 3

7/27

2.2

Pin list

Table 2.

Pin description list

Number

Name

Type

Description

1

SUB_GND

PWR

Connect to the frame

2,3

N.C.

-

No internal connection

4,5

N.C.

-

No internal connection

6,7

N.C.

-

No internal connection

8,9

N.C.

-

No internal connection

10,11

OUTN

O

Negative PWM output for audio channel

12,13

PVCC

PWR

Power supply for audio channel

14,15

PGND

PWR

Power stage ground

16,17

OUTP

O

Positive PWM output for audio channel

18

PGND

PWR

Power stage ground

19

VDDPW

O

3.3-V (nominal) regulator output referred to ground for power

stage

20

STBY

I

Standby mode control

21

MUTE

I

Mute mode control

22

INP

I

Positive differential input

23

INN

I

Negative differential input

24

ROSC

O

Master oscillator frequency-setting pin

25

SYNCLK

I/O

Clock in/out for external oscillator

26

VDDS

O

3.3-V (nominal) regulator output referred to ground for signal

blocks

27

SGND

PWR

Signal ground

28

DIAG

O

Open-drain diagnostic output

29

SVR

O

Supply voltage rejection

30

GAIN0

I

Gain setting input 1

31

GAIN1

I

Gain setting input 2

32

VDDS2

O

Connect to VDDS (pin 26)

33

SGND2

PWR

Connect to SGND (pin 27)

34

VREF

O

Half VDDS (nominal) referred to ground

35

SVCC

PWR

Signal power supply decoupling

36

VSS

O

3.3-V (nominal) regulator output referred to power supply

-

EP

-

Exposed pad for heatsink, to be connected to ground

类似零件编号 - TDA7498MV

制造商	部件名	数据表	功能描述
STMicroelectronics	TDA7498	737Kb / 28P	100-watt 100-watt dual BTL class-D audio amplifier
	TDA7498E	1Mb / 20P	160-watt 160-watt dual BTL class-D audio amplifier
	TDA7498ETR	1Mb / 20P	160-watt 160-watt dual BTL class-D audio amplifier
	TDA7498L	975Kb / 27P	80 watt 80 watt dual BTL class-D audio amplifier
	TDA7498L	975Kb / 27P	80 watt 80 watt dual BTL class-D audio amplifier September 2011 Rev 3

More results

类似说明 - TDA7498MV

制造商	部件名	数据表	功能描述
STMicroelectronics	TDA7498	737Kb / 28P	100-watt 100-watt dual BTL class-D audio amplifier
	TDA7491MV	697Kb / 28P	25 W mono BTL class-D audio amplifier
	TDA7492MV	647Kb / 26P	50 W mono BTL class-D audio amplifier
NXP Semiconductors	TFA9879	1Mb / 60P	Mono BTL class-D audio amplifier for portable applications Rev. 02-15 October 2010
STMicroelectronics	TDA7492P	459Kb / 26P	25-watt 25-watt dual BTL class-D audio amplifier
	TDA7493	870Kb / 30P	3-watt 3-watt dual BTL class-D audio amplifier
	TDA7498E	1Mb / 20P	160-watt 160-watt dual BTL class-D audio amplifier
	TDA7492P13TR	459Kb / 26P	25-watt 25-watt dual BTL class-D audio amplifier September 2011 Rev 5
	TDA7498LTR	975Kb / 27P	80 watt 80 watt dual BTL class-D audio amplifier September 2011 Rev 3
	TDA749313TR	897Kb / 30P	3-watt 3-watt dual BTL class-D audio amplifier