PAM8001

Document number: DSxxxxx Rev. 1 - 0

2 of 17

www.diodes.com

February 2013

© Diodes Incorporated

PAM8001

A Product Line of

Diodes Incorporated

Typical Applications Circuit

Pin Descriptions

Pin Number

Pin

Name

Function

QFN3x3

SSOP

1

4

-OUT_L

Left Channel Negative Output

2

5

PVDDL

Left Channel Power Supply

3

6

MUTE

Mute Control Input (active low)

4

7

VDD

Analog VDD

5

8

INL

Left Channel Input

6

10

VDC

Analog Reference for Gain Control Selection

7

11

VOLUME

DC Volume Control to Set the Gain of Class-D

8

12

ANTI

Anti-Saturation On/Off Control

9

14

VDD/2

Internal Common Mode Voltage, Connect a Bypass Capacitior form This Pin to GND

10

15

VPL

Maximum Output Power Setting Voltage

11

16

VREF

Reference Voltage Out for VPL

12

17

INR

Right Channel Input

13

18

GND

Analog Ground

14

19

SHDN

Shutdown Control Input (active low)

15

20

PVDDR

Right Channel Power Supply

16

21

-OUT_R

Right Channel Negative Output

17

22/23

PGNDR

Right Channel Power GND

18

24

+OUT_R

Right Channel Positive Output

19

1

+OUT_L

Left Channel Positive Output

20

2/3

PGNDL

Left Channel Power GND

9/13

NC

No Connection