STMicroelectronics TDA7490L
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | TDA7490L | 213 | 600 | Tube | 5d | |||||||
| Win Source | WS-TDA7490L | 7,000 | 21 | 9h | ||||||||
| Worldway Electronics | TDA7490L | 15,071 | 7 | Tube | 8h | |||||||
| Aztech | TDA7490L | 4,406 | 5h | |||||||||
| Chipsmall Limited | TDA7490L | 35,700 | 1 | 2h |
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics TDA7490L.
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.33.00.01
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 2 months ago)
LTB Date2009-11-22
LTD Date2010-05-22
Descriptions
Descriptions of STMicroelectronics TDA7490L provided by its distributors.
Audio Amp Speaker 1-CH Mono/2-CH Stereo 40W Class-D 25-Pin FLEXIWATT(Vertical) Tube
CLASS D AUDIO AMPLIFIER, 20W, 2 Channel(s), 1 Func, PZFM25
Audio Integrated Circuits Class-D Amplifier
IC AMP AUDIO 40W D 25FLEXIWATT
IC AMP D MON/STER 40W 25FLEXIWTT
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
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Technical Specifications
Physical
Contact PlatingTin
MountThrough Hole
Number of Pins25
Number of Terminals25
Technical
Bandwidth22 kHz
Dual Supply Voltage24 V
Gain30 dB
Input Offset Voltage (Vos)25 V
Max Dual Supply Voltage25 V
Max Operating Temperature70 °C
Max Output Power40 W
Max Power Dissipation35 W
Max Supply Current120 mA
Max Supply Voltage25 V
Min Dual Supply Voltage10 V
Min Operating Temperature0 °C
Min Supply Voltage10 V
Number of Channels2
Number of Circuits1
Output Power20 W
PackagingRail/Tube
Power Dissipation35 W
Power Supply Rejection Ratio (PSRR)60 dB
Quiescent Current70 mA
Supply TypeDual
Temperature GradeCommercial
Voltage Gain30 dB
Dimensions
Height - Seated (Max)19.37 mm
Length29.23 mm
Terminal Pitch1 mm
Width4.5 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics TDA7490L.
Compliance
Environmental Classification
China RoHSNon-Compliant
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant