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TDA7490L

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 25-Flexiwatt (Formed Leads)
Category Integrated Circuits (ICs) / Linear - Amplifiers - Audio
Description 8542.33.00.01 TDA7490 Tube Depop Mute Short-Circuit and Thermal Protection Standby audio amplifier 24V 29.23mm 40W x 1 @ 16Ohm; 20W x 2 @ 8Ohm 70mA
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Inventory: 7011
Minimum: 1
Total Price: USD $2.48
Unit Price: USD $2.478788
≥1 USD $2.478788
≥10 USD $2.033903
≥100 USD $1.970063
≥500 USD $1.906223
≥1000 USD $1.84338

Technical Details

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case 25-Flexiwatt (Formed Leads)
Number of Pins 25

Technical

Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Feature Depop, Mute, Short-Circuit and Thermal Protection, Standby
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 25
ECCN Code EAR99
Type Class D
Terminal Finish Tin (Sn)
HTS Code 8542.33.00.01
Subcategory Audio/Video Amplifiers
Max Power Dissipation 35W
Voltage - Supply ±10V~25V
Terminal Position ZIG-ZAG
Number of Functions 1
Terminal Pitch 1mm
Base Part Number TDA7490
Pin Count 25
Output Type 1-Channel (Mono) or 2-Channel (Stereo)
Power Supplies +-17V
Number of Channels 2
Power Dissipation 35W
Quiescent Current 70mA
Supply Current-Max 120mA
Output Power 40W
Supply Type Dual
Input Offset Voltage (Vos) 25V
Bandwidth 22 kHz
Voltage Gain 30dB
Power Supply Rejection Ratio (PSRR) 60dB
Gain 30 dB
Max Dual Supply Voltage 25V
Max Output Power 40W
Min Dual Supply Voltage 10V
Dual Supply Voltage 24V
Max Output Power x Channels @ Load 40W x 1 @ 16 Ω; 20W x 2 @ 8 Ω
Harmonic Distortion 10%

Dimensions

Height Seated (Max) 19.37mm
Length 29.23mm
Width 4.5mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Alternative Model

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