PAM8007

Document number: DSxxxxx Rev. 1 - 2

2 of 17

www.diodes.com

October 2012

© Diodes Incorporated

PAM8007

A Product Line of

Diodes Incorporated

Typical Applications Circuit

Pin Descriptions

Pin

Number

Pin

Name

Function

1

-OUT_L

Left Channel Negative Output

2

PGNDL

Left Channel Power GND

3

PGNDL

Left Channel Power GND

4

+OUT_L

Left Channel Positive Output

5

PVDDL

Left Channel Power Supply

6

MUTE

Mute Control Input (active low)

7

VDD

Analog VDD

8

INL

Left Channel Input

9

EAR INL

Left Earphone Input

10

VDC

Analog Reference for Gain Control Section

11

VOLUME

DC Volume Control to Set the Gain of Class-D

12

EAR OUT L

Left Earphone Output(Non-Inverting)

13

EAR OUT R

Right Earphone Output(Non-Inverting)

14

VREF

Internal Analog Reference, connect a bypass capacitor from VREF to GND

15

LINE/EAR

Line / Earphone Switch. Speaker Output (active low), Earphone Output (active high)

16

EAR LN R

Right Earphone Input

17

INR

Right Channel Input

18

GND

Analog GND

19

SHDN

Shutdown Control Input (active low)

20

PVDDR

Right Channel Power Supply

21

+OUT_R

Right Channel Positive Output

22

PGNDR

Right Channel Power GND

23

PGNDR

Right Channel Power GND

24

-OUT_R

Right Channel Negative Output