TDA7262 ,20+20W STEREO AMPLIFIER WITH STAND-BYTDA726220+20W STEREO AMPLIFIER WITH STAND-BYWIDE SUPPLY VOLTAGE RANGEHIGH OUTPUT POWER28+28W TYP. M ..
TDA7263 ,12+12W STEREO AMPLIFIER WITH MUTINGTDA726312 +12W STEREO AMPLIFIER WITH MUTINGWIDE SUPPLY VOLTAGE RANGEHIGH OUTPUT POWER12+12W @ V =28 ..
TDA7263L ,6+6W STEREO AMPLIFIER WITH MUTINGFEATURES Figure 1. Package■ WIDE SUPPLY VOLTAGE RANGE■ HIGH OUTPUT POWER6+6W @ V =20V, R = 8Ω , THD ..
TDA7263M ,12 + 12W STEREO AMPLIFIER WITH MUTINGTDA7263M12 +12W STEREO AMPLIFIER WITH MUTINGWIDE SUPPLY VOLTAGE RANGEHIGH OUTPUT POWER12+12W @ V =2 ..
TDA7263SA ,12 + 12W STEREO AMPLIFIER WITH MUTINGTDA7263SA12 + 12W STEREO AMPLIFIER WITH MUTING■ WIDE SUPPLY VOLTAGE RANGE■ HIGH OUTPUT POWER12+12W ..
TDA7264 ,25 + 25W STEREO AMPLIFIER WITH MUTE/ST-BYTDA7264TDA7264A®25 + 25W STEREO AMPLIFIER WITH MUTE/ST-BYWIDE SUPPLY VOLTAGE RANGE (UP TO50V ABS MA ..
THAT2252 , IC RMS-Level Detector
THBT15011D ,TRIPOLAR OVERVOLTAGE PROTECTION FOR TELECOM LINETHBTxxx11DApplication Specific DiscretesTRIPOLAR OVERVOLTAGEA.S.D.PROTECTION FOR TELECOM LINE
THBT20011D ,TRIPOLAR OVERVOLTAGE PROTECTION FOR TELECOM LINEFEATURESBIDIRECTIONAL CROWBAR PROTECTIONBETWEEN TIP AND GND, RING AND GNDAND BETWEEN TIP AND RING.P ..
THBT20011DRL ,TRIPOLAR OVERVOLTAGE PROTECTION FOR TELECOM LINEFEATURESn BIDIRECTIONAL CROWBAR PROTECTIONBETWEEN TIP AND GND, RING AND GNDAND BETWEEN TIP AND RING ..
THBT200S ,TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTIONFEATURESn DUAL BIDIRECTIONAL CROWBAR PROTECTION.n PEAK PULSE CURRENT :-I = 75 A, 10/1000 μs.PPn HOL ..
THBT27011D ,TRIPOLAR OVERVOLTAGE PROTECTION FOR TELECOM LINEABSOLUTE MAXIMUM RATINGS (T =25°C)ambSymbol Parameter Value UnitI Peak pulse current (see note 1) 1 ..
TDA7262
20+20W STEREO AMPLIFIER WITH STAND-BY
TDA726220+20W STEREO AMPLIFIER WITH STAND-BY
WIDE SUPPLY VOLTAGE RANGE
HIGH OUTPUT POWER
28+28W TYP. MUSIC POWER
20+20W @ THD = 10%, RL = 4Ω, VS = 28V
HIGH CURRENT CAPABILITY (UP TO 3.5A)
STAND-BY FUNCTION
AC SHORT CIRCUIT PROTECTION
THERMAL OVERLOAD PROTECTION
DESCRIPTIONThe TDA7262 is class AB dual Hi-Fi Audio power
amplifier assembled in Multiwatt package, spe-
cilally designed for high quality stereo application
as Hi-Fi music centers and TV sets.
Figure 1: Stereo Application Circuit with Stand-By
TEST CIRCUIT
ABSOLUTE MAXIMUM RATINGS
PIN CONNECTION
TDA7262
THERMAL DATA
ELECTRICAL CHARACTERISTICS (Refer to the stereo test circuit, VS = 28V; f = 1KHz; Tamb = 25°C,unless otherwise specified)
STAND-BY FUNCTION
TDA7262
APPLICATION SUGGESTIONThe recommended values of the components are those shown on application circuit of Figure 1. Differ-
ent values can be used; the following table can help the designer.
(*) Closed loop gain must be higher than 26dB.
(**) 220μF in case of stand-by utilization.
Figure 2: Ouput Power vs. Supply Voltage Figure 3: Ouput Power vs. Supply Voltage
TDA7262
Figure 4: Distortion vs. Ouput Power
Figure 6: Quiescent Current vs. Supply Voltage
Figure 5: Distortion vs. Ouput Power
Figure 7: Supply Voltage Rejection vs. Frequency
Figure 8: Output Attenuation vs. Vpin 3 Figure 9: Total Power Dissipation & Efficiencyvs. Output Power
TDA7262
