IC Phoenix
 
Home ›  TT24 > TDA7211A-TDA7220-TDA7282-TEA1330,DUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7211A-TDA7220-TDA7282-TEA1330 Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
TDA7211ASCSN/a300avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7211AST ?N/a400avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7211ASTN/a1950avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7211ASSSN/a50avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7211ASGSN/a1000avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7220N/a225avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TDA7282STN/a450avaiDUAL LOW-VOLTAGE POWER AMPLIFIER
TEA1330SGS-THOMSONN/a364avaiDUAL LOW-VOLTAGE POWER AMPLIFIER


TDA7211A ,DUAL LOW-VOLTAGE POWER AMPLIFIERTDA2822MDUAL LOW-VOLTAGE POWER AMPLIFIER.SUPPLY VOLTAGE DOWN TO 1.8V.LOW CROSSOVER DISTORSION.LOW Q ..
TDA7211A ,DUAL LOW-VOLTAGE POWER AMPLIFIERABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Supply Voltage 15 VsI Peak Output Current 1 Ao ..
TDA7211A ,DUAL LOW-VOLTAGE POWER AMPLIFIERTDA2822MDUAL LOW-VOLTAGE POWER AMPLIFIER.SUPPLY VOLTAGE DOWN TO 1.8V.LOW CROSSOVER DISTORSION.LOW Q ..
TDA7211A ,DUAL LOW-VOLTAGE POWER AMPLIFIERABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Supply Voltage 15 VsI Peak Output Current 1 Ao ..
TDA7211A ,DUAL LOW-VOLTAGE POWER AMPLIFIERABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Supply Voltage 15 VsI Peak Output Current 1 Ao ..
TDA7212 ,Low voltage FM xtal controlled front-endTDA7212LOW VOLTAGE FM XTAL CONTROLLED FRONT-ENDADVANCE DATA.RF PREAMPLIFIER.BALANCED MIXER.XTAL CON ..
TH8061KDCA , Voltage Regulator with integrated LIN Transceiver
TH8062KDC AA , Voltage Regulator with LIN Transceiver
TH8062KDCAA , Voltage Regulator with LIN Transceiver
TH8062KDCAA , Voltage Regulator with LIN Transceiver
THAT2150A , IC Voltage-Controlled Amplifiers
THAT2150A , IC Voltage-Controlled Amplifiers


TDA7211A-TDA7220-TDA7282-TEA1330
DUAL LOW-VOLTAGE POWER AMPLIFIER
TDA2822M
DUAL LOW-VOL TAGE POWER AMPLIFIER
PIN CONNECTION
(Top view)
MINIDIP
ORDERING NUMBER:
TDA2822M SUPPLY VOLTAGE DOWN TO 1.8V. LOW CROSSOVER DISTORSION. LOW QUIESCENT CURRENT. BRIDGE OR STEREO CONFIGURATION
DESCRIPTION

The TDA2822Misa monolithic integrated circuitin lead Minidip package.Itis intended for useas
dual audio power amplifierin portable cassette
players and radios.
SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
Supply Voltage 15 V Peak Output Current 1 A
Ptot Total Power Dissipationat Tamb =50°C Tcase =50°C
Tstg,Tj Storage and Junction Temperature –40,+ 150 °C
THERMALDATA
Symbol Parameter Value Unit

Rth j-amb Thermal Resistance Junction-ambient Max. 100 °C/W
Rthj-case Thermal Resistance Junction-pin(4) Max. 70 °C/W
TDA2822M
ELECTRICAL CHARACTERISTICS (VS =6V, Tamb =25oC, unlessotherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Unit
STEREO
(test circuitof Figure1) Supply Voltage 1.8 15 V Quiescent Output Voltage =3V
1.2 Quiescent Drain Current 6 9 mA Input Bias Current 100 nA Output Power (each channel)= 1kHz,d= 10%) RL =32Ω VS =9V =6V= 4.5V =3V =2V =16Ω VS =6V =8Ω VS =9V =6V =4Ω VS =6V= 4.5V =3V
110 Distortion(f= 1kHz) RL =32Ω Po= 40mW =16Ω Po= 75mW =8Ω Po= 150mW
0.2 Closed Loop Voltage Gain f= 1kHz 36 39 41 dB
ΔGv Channel Balance ± 1dB Input Resistance f= 1kHz 100 kΩ Total Input Noise Rs= 10kΩ B= CurveA= 22Hzto 22kHz
SVR Supply Voltage Rejection f= 100Hz,C1=C2= 100μF24 30 dB Channel Separation f= 1kHz 50 dB
BRIDGE
(test circuitof Figure2) Supply Voltage 1.8 15 V Quiescent Drain Current RL=∞ 69 mA
Vos Output Offset Voltage
(between the outputs) =8Ω ±50 mV Input Bias Current 100 nA Output Power(f= 1kHz,d= 10%) =32Ω VS =9V =6V= 4.5V =3V =2V =16Ω VS =9V =6V =3V =8Ω VS =6V= 4.5V =3V =4Ω VS= 4.5V =3V =2V
350 Distortion Po= 0.5W,RL =8Ω,f= 1kHz 0.2 % Closed Loop Voltage Gain f= 1kHz 39 dB Input Resistance f= 1kHz 100 kΩ Total Input Noise Rs= 10kΩ B= CurveA= 22Hzto 22kHz
2.5 μVμV
SVR Supply Voltage Rejection f= 100Hz 40 dB
TDA2822M
Figure1: Test Circuit (Stereo)
Figure2:
Test Circuit (Bridge)
Figure3:
P.C. Board and Components Layout the Circuitof Figure1
Figure4:
P.C. Board and ComponentsLayout the Circuitof Figure2
TDA2822M
Figure5: Quiescent Current versus
Supply Voltage
Figure6:
SupplyVoltage Rejection versus
Frequency
Figure8:
Distorsion versus Output Power
(Stereo)
Figure7:
Output Power versus Supply Voltage
(THD= 10%,f= 1kHz Stereo)
Figure9:
Distorsion versusOutput Power
(Stereo)
Figure10:
Output Power versus Supply Voltage
(Bridge)
TDA2822M
Figure11: Distorsion versusOutput Power
(Bridge)
Figure12:
Total Power Dissipation versus
Output Power (Bridge)
Figure14:
Total Power Dissipation versus
Output Power (Bridge)
Figure13:
Total Power Dissipation versus
Output Power (Bridge)
Figure15:
Total Power Dissipation versus
Output Power (Bridge)
TDA2822M
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED