TDA2822

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 6

www.unisonic.com.tw

QW-R107-006.G

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

15

V

Output Peak Current

1

A

DIP-8

1.0

Power Dissipation

SOP-8

0.5

W

Operating Temperature

-20~+85

°C

Storage Temperature

-40~+150

°C

Note:1. Absolute maximum ratings are stress ratings only and functional device operation is not implied. The device

could be damaged beyond Absolute maximum ratings.

2. The device is guaranteed to meet performance specifications within 0℃~70℃ operating temperature range

and assured by design from -20℃~ 85℃

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Operating Supply Voltage

1.8

12

V

Quiescent Circuit Current

9

mA

Stereo

40

dB

Closed Loop Voltage Gain

Bridge

40

dB

Channel Balance

CB

Stereo

-1

0

1

dB

DIP-8

0.4

0.65

SOP-8

0.28

0.45

W

DIP-8

0.11

Output Power(Stereo)

SOP-8

0.07

W

DIP-8

0.9

1.35

SOP-8

0.63

0.94

W

DIP-8

0.35

Output Power (Bridge)

SOP-8

0.24

W

Stereo

0.5

%

Total Harmonic Distortion

Bridge

THD

0.5

%

Ripple Rejection

RR

Stereo, f=100Hz,C3=100

μF

24

30

dB

Output Noise Voltage

eN

Stereo, BW(-3dB)=20Hz ~20kHz

0.5

2.0

mV

Cross Talk

Stereo, f=1kHz

50

dB

Input Resistance

100

k

Ω