QFN5X5

TS SOP-28

Name

Function

2

5

RINN

Negative differential audio in put for right chann el

3

6

RINP

Po sitive differential audio input for ri ght cha nnel

1,8 ,17,24

-

NC

No Conne cted

5

8

AVD D

5V A nalog V DD

4

7

MUTE

A logic high on this pin disab les the outputs and a logic low ena bles the outpu ts.

6

9

LINP

Po sitive differential audio input for left ch annel

7

10

LINN

Negative differential audio in put for left channel

9,16

11 ,18

PGNDL

Po wer ground for left channel H- bridge

1 0,15

12,17

PV CCL

Po wer sup ply for left channe l H-bridge, not connected to PVCCR o r AVCC.

11

13

LOUTN

Class-D 1/2-H-br idg e negative output for left cha nnel

12

14

BSLN

Bo otstra p I/O for left cha nnel, n egative h igh-side FET

13

15

BSLP

Bo otstra p I/O for left cha nnel, p ositive high-sid e FET

14

16

L OUTP

Class-D 1/2-H-br idg e posi tive output for left channel

18

19

COSC

I/O for char ge/d isch arging currents onto capacitor for ramp generator triangle

wave biased at V 2P5

22

23

AVC C

High-voltage analog power sup ply (7.5V to 18V)

19

20

V 2P5

2.5V Re fere nce for ana log cells, as well as reference for unused au dio in put

when usin g singl e-e nded inputs.

20

21

A GND

An alog GND

23

24

S D

Sh utdown signal for IC (low= shutdown, hi gh =oper ational). TTL logic levels with

compliance to VCC.

21

22

VCLA MP

Internally generated voltage supply b ootstrap capacitors.

2 5,32

4 ,25

P GNDR

Po wer ground for rig ht cha nnel H-br idge

2 6,31

3 ,26

PVCCR

Po wer sup ply for r ig ht channel H-b ridge, not connected to PVCCL or AVCC.

27

27

ROUTP

Class-D 1/2-H-br idg e posi tive output for right cha nnel

28

28

BSRP

Bo otstra p I/O for right channel, positive h ig h-side FET

29

1

BSRN

Bo otstra p I/O for right channel, negative high-sid e FE T

30

2

ROUTN

Class-D 1/2-H-br idg e negative output for right channel

Pin Descriptions

4

,

Power Analog Microelectronics Inc

PAM8006

10W Stereo Class-D Audio Power Amplifier

www.poweranalog.com

03/2011 Rev1.0