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TDA7263M

ST Microelectronics
Part Number TDA7263M
Manufacturer ST Microelectronics
Description 12+12W STEREO AMPLIFIER
Published Apr 23, 2005
Detailed Description TDA7263M 12 +12W STEREO AMPLIFIER WITH MUTING WIDE SUPPLY VOLTAGE RANGE HIGH OUTPUT POWER 12+12W @ VS=28V, RL = 8Ω, THD=...
Datasheet PDF File TDA7263M PDF File

TDA7263M
TDA7263M

Overview
TDA7263M 12 +12W STEREO AMPLIFIER WITH MUTING WIDE SUPPLY VOLTAGE RANGE HIGH OUTPUT POWER 12+12W @ VS=28V, RL = 8Ω, THD=10% MUTE FACILITY (POP FREE) WITH LOW CONSUMPTION AC SHORT CIRCUIT PROTECTION THERMAL OVERLOAD PROTECTION DESCRIPTION The TDA7263M is class AB dual audio power amplifier assembled in the Multiwatt package, specially designed for high quality sound application as HI-FI music centers and stereo TV sets.
Multiwatt11 ORDERING NUMBER:TDA7263M APPLICATION CIRCUIT March 1995 1/7 TDA7263M ABSOLUTE MAXIMUM RATINGS Symbol VS IO IO Ptot Top Tstg,Tj Supply Voltage Output Peak Current (repetitive f >20Hz) Output Peak Current (non repetitive, t = 100µs) Total Power Dissipation (Tcase = 70°C) Operating Temperature Range Storage & Junction Temperature Parameter Value 35 2.
5 3.
5 30 0 to 70 -40 to 150 Unit V A A W °C °C PIN CONNECTION (Top view) Figure 1: Block Diagram 2/7 TDA7263M THERMAL DATA Symbol Rth j-case Parameter Thermal resistance junction to case Max Value 2.
5 Unit °C/W ELECTRICAL CHARACTERISTICS (Refer to the stereo test and application circuit, VS = 28V; RL = 8Ω; Gv = 30dB; f = 1KHz; T amb = 25°C unless otherwise specified.
) Symbol VS VO Iq PO d CT RI fL fH eN SVR Tj Parameter Supply Voltage Quiescent Output Voltage Total Quiescent Current Output Power (RMS) Total Harmonic Distortion Cross Talk Input Resistance Low Frequency Roll-off (-3dB) High Frequency Roll-off (-3dB) Total Input Noise Voltage Supply Voltage Rejection (each channel) Thermal Shutdown Junction Temperature Mute Threshold Play Threshold Mute Attenuation Quiescent Current @ Mute 70 1 A Curve; R S = 10KΩ f = 22Hz to 22KHz; RS = 10KΩ RS = 10KΩ; f = 100Hz; Vr = 0.
5V 45 d = 10% d = 1% Tamb = 85°C 10 Test Condition Min.
10 13.
5 70 12 9.
5 0.
02 70 60 100 200 40 80 1.
5 3 60 145 10 0.
2 0.
5 95 Typ.
Max.
32 Unit V V mA W W % dB dB KΩ Hz KHz mV µV dB °C PO = 1W, f = 1kHz f = 100Hz to 10KHz; PO = 0.
1 to 8W R S = 10KΩ; f = 1KHz R S = 10KΩ; f = 10KHz MUTE FUNCTION VTMUTE VTPLAY ATT AM IqMUT...


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