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TDA7493
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
Category Integrated Circuits (ICs) / Linear - Amplifiers - Audio
Description
EAR99 TDA7493 Tube Differential Inputs Short-Circuit and Thermal Protection Standby audio amplifier 3V 7.8mm 3W x 2 @ 4Ohm 3W
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Inventory: 1179
Minimum: 1
Total Price: USD $3.66
Unit Price: USD $3.661823
≥1 USD $3.661823
≥10 USD $3.00447
≥100 USD $2.910705
≥500 USD $2.81694
≥1000 USD $2.722178
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins 24
Technical
Operating Temperature 0°C~70°C TA
Packaging Tube
Feature Differential Inputs, Short-Circuit and Thermal Protection, Standby
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 24
Termination SMD/SMT
ECCN Code EAR99
Type Class D
Subcategory Audio/Video Amplifiers
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number TDA7493
Pin Count 24
Output Type 2-Channel (Stereo)
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 2
Output Power 3W
Bandwidth 22 kHz
Voltage Gain 18dB
Max Output Power 3W
Max Output Power x Channels @ Load 3W x 2 @ 4 Ω
Harmonic Distortion 10%
Load Impedance 4Ohm
Dimensions
Length 7.8mm
Width 4.4mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Alternative Model
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