TDA7496SA ,35V; V(in): 8V; 16W; 5W+5W amplifier with DC volume controlTDA7496SA5W+5W AMPLIFIER WITH DC VOLUME CONTROLPRODUCT PREVIEW■ 5+5W OUTPUT POWERR = 8Ω @THD = 10% ..
TDA7496SA ,35V; V(in): 8V; 16W; 5W+5W amplifier with DC volume controlBLOCK DIAGRAMVAROUT_R VS213PW_GND PW_GND11 15VOLUME1 1000m FINR + 14470nF 30K - OUTROP AMPS1 ST-BY+ ..
TDA7497 ,10W+10W+10W/15W TRIPLE AMPLIFIERTDA749710W+10W+10W/18W TRIPLE AMPLIFIER■ 10+10W (RL = 8Ω) + 18W ( RL = 4Ω) or MULTIPOWER BI50II TEC ..
TDA7497S ,8W+8W+15W TRIPLE AMPLIFIERTDA7497S8W+8W+15W TRIPLE AMPLIFIER■ 8+8W (RL = 8Ω) + 15W ( RL = 4Ω)MULTIPOWER BI50II TECHNOLOGYOUTP ..
TDA7498 ,100W+100W dual BTL Class-D audio amplifierApplications circuit for 6- or 8-Ω speakers . . . . . 19Figure 20. Standby and mute circuits ..
TDA7498 ,100W+100W dual BTL Class-D audio amplifierblock diagram (showing one channel only) . . . . . . . 5Figure 2. Pin connections (top view, PCB ..
THS4021ID ,350-MHz Ultra-Low Noise Voltage-Feedback AmplifierBLOCK DIAGRAMSNull128IN–6OUT3IN+S0273-01Figure 2. THS4021—Single ChannelVCC1IN–1OUT1IN+2IN–2OUT2IN+ ..
THS4021IDG4 ,350-MHz Ultra-Low Noise Voltage-Feedback Amplifier 8-SOIC -40 to 85maximum ratings" may cause permanent damage to the device. These are stress ratingsonly, and functi ..
THS4021IDGNR ,350-MHz Ultra-Low Noise Voltage-Feedback AmplifierSLOS265C–SEPTEMBER 1999–REVISED JULY 2007CAUTION: The THS4021 and THS4022 provide ESD protection ci ..
THS4022CD ,350-MHz Low-Noise Voltage-Feedback Amplifier, DualSLOS265C–SEPTEMBER 1999–REVISED JULY 2007CAUTION: The THS4021 and THS4022 provide ESD protection ci ..
THS4022CDGN ,350-MHz Low-Noise Voltage-Feedback Amplifier, DualELECTRICAL CHARACTERISTICS (continued)at T = 25°C, V = ±15 V, R = 150Ω (unless otherwise noted)A CC ..
THS4022CDGNG4 ,350-MHz Low-Noise Voltage-Feedback Amplifier, Dual 8-MSOP-PowerPAD 0 to 70FEATURESTHS4021 THS402223• Ultralow 1.5-nV/√Hz Voltage NoiseD and DGN Package D and DGN Package(Top ..
TDA7496SA
35V; V(in): 8V; 16W; 5W+5W amplifier with DC volume control
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TDA7496SASeptember 2003 5+5W OUTPUT POWER
RL = 8Ω @THD = 10% VCC = 22V ST-BY AND MUTE FUNCTIONS LOW TURN-ON TURN-OFF POP NOISE LINEAR VOLUME CONTROL DC COUPLED
WITH POWER OP. AMP. NO BOUCHEROT CELL NO ST_BY RC INPUT NETWORK SINGLE SUPPLY RANGING UP TO 35V SHORT CIRCUIT PROTECTION THERMAL OVERLOAD PROTECTION INTERNALLY FIXED GAIN SOFT CLIPPING VARIABLE OUTPUT AFTER VOLUME
CONTROL CIRCUIT CLIPWATT 15 PACKAGE
DESCRIPTIONThe TDA7496SA is a stereo 5+5W class AB power
amplifier assembled i the @Clipwatt 15 package,
specially designed for high quality sound TV applica-
tions.
Features of the TDA7496SA include linear volume
control Stand-by and Mute functions.
The TDA7496SA is pin to pin compatible with
TDA7496, TDA7496S, TDA7496SA, TDA7495,
TDA7495SA, TDA7494S, TDA7494SA.
PRODUCT PREVIEW5W+5W AMPLIFIER WITH DC VOLUME CONTROL
BLOCK DIAGRAM
TDA7496SA 2/13
ABSOLUTE MAXIMUM RATINGS
PIN CONNECTION (top view)
THERMAL DATA
ELECTRICAL CHARACTERISTCS (Refer to the test circuit RL = 8Ω, f = 1KHz, Rg = 50Ω, VS = 22V, Tamb = 25°C)
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TDA7496SA
ELECTRICAL CHARACTERISTCS (continued)(Refer to the test circuit RL = 8Ω, f = 1KHz, Rg = 50Ω, VS = 22V, Tamb = 25°C)
TDA7496SA 4/13
APPLICATION SUGGESTIONSThe recommended values of the external components are those shown on the application circuit of figure 1.
Different values can be used, the following table can help the designer.
Figure 1. Application Circui
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TDA7496SA
MUTE STAND-BY TRUTH TABLETurn ON/OFF Sequences (for optimizing the POP performances)
Figure 1. USING ONLY THE MUTE FUNCTION
USING ONLY THE MUTE FUNCTIONTo semplify the application, the stand-by pin can be connected directly to Ground. During the ON/OFF transi-
tions is recommended to respect the following conditions: At the turn-on the transition mute to mute - play must be made when the SVR pin is higher than 2.5V At the turn-off the TDA7496A must be brought to mute from the play condition when the SVR pin is
higher than 2.5V.
TDA7496SA 6/13
Figure 2. P.C.B. and Component layoutPCB and Component Layout
Figure 3.
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TDA7496SA
Figure 4. Quiescent Current vs. Supply Voltage
Figure 5. Output Dc Offset vs. Supply Voltage
Figure 6. Output Power vs. Supply Voltage
Figure 7. Output DC Offset vs. Supply Voltage
Figure 8. Output Power vs Supply Voltage
Figure 9. Distortion vs Output Power
