TDA2822

Common Mode Rejection Ratio (Min) :
Packaging : Tube
Maximum Operating Temperature : + 150 C
Mounting Style : Through Hole
THD plus Noise : 0.2 %
Product : Class-AB
Output Type : 1-Channel Mono or 2-Channel Stereo
Operating Supply Voltage : 5 V, 9 V, 12 V
Package / Case : PDIP-16
Maximum Power Dissipation : 4000 mW
Output Power : 3.2 W
Available Set Gain : 39 dB
Supply Current : 12 mA


Pinout








Specifications

Symbol	Parameter	Value	Unit
Vs	Supply Voltage	15	V
Io	Output Peak Current	1.5	A
Ptot	Total Power Dissipation at Tamb = 50 °C at Tcase = 70 °C	1.25 4	W W
Tstg, Tj	Storage and Junction Temperature	40 to 150	°C

Description

The TDA2822 is a monolithic integrated circuit in 12+2+2 powerdip, intended for use as dual audiopower amplifier in portable radios and TS sets.

The TDA2822 is a monolithic integrated circuit in 12+2+2 powerdip, intended for use as dual audio power amplifier in portable radios and TS sets.

Features of the TDA2822 are:(1)supply voltage down to 3V;(2)low crossover distorsion;(3)low quiescent current;(4)bridge or stereo configuration.

Theabsolute maximum ratings of the TDA2822 can be summarized as:(1):the symbol is VS,the parameter is supply voltage,the rating is 15,the unit is V;(2):the symbol is IO,the parameter is output peak current,the rating is 1.5,the unit is A;(3):the symbol is Ptot,the parameter is total power dissipation at Tamb = 50 ,the rating is 1.25,the unit is W;(4):the symbol is Ptot,the parameter is total power dissipation at Tcase = 70 ,the rating is 4,the unit is W;(5):the symbol is Tstg,the parameter is storage temperature,the rating is -40 to 150,the unit is ;(6):the symbol is Tj,the parameter is junction temperature,the rating is -40 to 150,the unit is ;(7):the symbol is Rth j-amb,the parameter is Thermal resistance junction-ambient,the rating is 80,the unit is /W;(8):the symbol is Rth j-case,the parameter is Thermal resistance junction-pin,the rating is 20,the unit is /W.