Pin Descriptions

3

Absolute Maximum Ratings

These are stress ratings only and functional operation is not implied

Exposure to absolute

maximum ratings for prolonged time periods may affect device reliability

All voltages are with

respect to ground

.

.

.

,

Power Analog Microelectronics Inc

www.poweranalog.com

Pin Number

Pin Name

Description

1

-OUT_L

Left Channel Negative Output

2

PGNDL

Left Channel Power GND

3

+OUT_L

Left Channel Positive Output

4

PVDDL

Left Channel Power Supply

5

SHDN

Full Chip Shutdown Control Input(active low)， Pull-up

6

AVDD

Analog VDD

7

VREF

Reference Voltage Both for DC Volume Control and Power Lim it Section

8

PL

Connect a Resistor Divider from VREF to GND for Power Limit Setting

9

EarInL

Left Earphone input

10

INL

Left Channel Input

11

VOL

Apply DC Voltage at This Pin to Set The Gain both of C las s D and Class AB

12

EarOutL

Left Earphone output(Non-Inverting)

13

EarOutR

Right Earphone output(Non-Inverting)

14

V2P5

Internal Analog Reference, Connect a Bypass Capacitor from V2P5 to GN D

15

IN R

Right Channel Input

16

EarInR

Right Earphone Input

17

MUTE_AB

Mute control of Class AB Section (active low)， Pull-up

18

VTH

Connect a Resistor from VT H to GND for N oise Threshold Setting

19

AGND

Analog GND

20

MUTE_D

Mute Control of Class D Section (active high), Pull-down

21

PVDDR

Right Channel Power Supply

22

+OUT_R

Right Channel Positive Output

23

PGN DR

Right Channel Power GND

24

-OUT_R

Right Channel Negative Output

Supply Voltage ............................................6.0V

Operation Junction Temperature ....- 40

to 125

Storage Temperature.....................-65°C to 150

Soldering Temperature.......................

Input Voltage.............................-0.3V to V +0.3V

°C

°C

°C

300°C,5sec

DD

Recommended Operating Conditions

Supply Voltage Range.......................

Junction Temperature Rang...........-20

to 125

Ambient Operation Temperature

Range............................................-20

to 85

2.5V to 5.5V

°C

°C

°C

°C

Parameter

Symbol

Package

Maximum

Unit

Thermal Resistance (Junction to Ambient)

θ

JA

SSOP-24

96

°C/W

Thermal Resistance (Junction to Ambient)

θ

JA

SOP-24

79.2

°C/W

Thermal Information

05/2011 Rev1.0

PAM8010

3W Stereo Class-D with

DC Volume, Headphone and Power Limit