0

2

4

6

8

10

12

14

16

18

7

8

9

1011

1213

1415

Supply Voltage (V)

Typical Performance Characteristics

11

,

Power Analog Microelectronics Inc

08/2008 Rev 1.2

PAM8610

10W Stereo Class-D Audio Power Amplifier with DC Volume Control

19. Output Power vs Supply Voltage

www.poweranalog.com

21.Gain vs DC voltage

0

0.5

1

1.5

2

2.5

3

3.5

4

03

69

12

Output Power (W)

Two channels driven

Note:

PCB information for power dissipation measurement.

1. The PCB size is 74mm 68mm with 1.2mm thickness,

two layers and Fr4.

2. 16 vias at the thermal land on the PCB with 0.5mm

diameter.

3. The size of exposed copper is 10mm*10mm with

3oz thickness.

*

V =12V,R =8

Gv=24dB,

°C, unless otherwise noted.

DD

L

Ω,

Τ =25

Α

20. Quesicent Current vs Supply Voltage

0

5

10

15

20

25

7

8

9

1011

1213

1415

Supply Voltage (V)

22.Power Dissipation vs. Output Power

0

0.4

0.8

1.2

1.6

2

2.4

2.8

Volume Voltage (V)

THD+N=1%

THD+N=10%