TDF8599A 데이터 시트보기 (PDF) - NXP Semiconductors.

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TDF8599A

I2C-bus controlled dual channel 135 W/4Ω, single channel 250 W/2Ω class-D power amplifier with load diagnostics

NXP Semiconductors. 

NXP Semiconductors

7. Pinning information

7.1 Pinning

TDF8599A

I2C-bus controlled dual channel class-D power amplifier

GNDD/HW 36

VDDD 35

VSTAB1 34

OUT1N 33

BOOT1N 32

VP1 31

PGND1 30

BOOT1P 29

OUT1P 28

OUT2P 27

BOOT2P 26

PGND2 25

VP2 24

BOOT2N 23

OUT2N 22

VSTAB2 21

DCP 20

OSCIO 19

TDF8599ATH

1 IN1P

2 IN1N

3 IN2P

4 IN2N

5 ACGND

6 EN

7 SEL_MUTE

8 SVRR

9 AGND

10 VDDA

11 ADS

12 MOD

13 CLIP

14 DIAG

15 SDA

16 SCL

17 SSM

18 OSCSET

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Fig 2. Heatsink up (top view) pin configuration TDF8599ATH

7.2 Pin description

Table 3.

Symbol

IN1P

IN1N

IN2P

IN2N

ACGND

EN

Pin description

Pin Type[1]

1I

2I

3I

4I

5I

6I

SEL_MUTE

SVRR

AGND

VDDA

ADS

7I

8I

9G

10 P

11 I

MOD

12 I

Description

channel 1 positive audio input

channel 1 negative audio input

channel 2 positive audio input

channel 2 negative audio input

decoupling for input reference voltage

enable input:

non-I2C-bus mode: switch between off and Mute mode

I2C-bus mode: off and Standby mode

select mute or unmute

decoupling for internal half supply reference voltage

analog supply ground

analog supply voltage

non-I2C-bus mode: connected to ground

I2C-bus mode: selection and address selection pin

modulation mode, phase shift and parallel mode select

TDF8599A_2

Product data sheet

Rev. 02 — 30 June 2009

© NXP B.V. 2009. All rights reserved.

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