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ST TDA7293
120V - 100W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
Brands: Stmicroelectronics, Inc
Mfr.Part #: TDA7293
Datasheet: TDA7293 Datasheet (PDF)
Package/Case: ZIP-15
Product Type: Audio ICs
RoHS Status:
Stock Condition: 3439 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The TDA7293 is a class AB audio power amplifier IC capable of delivering high output power with low distortion and noise. It's commonly used in audio systems for amplifying music and other audio signals.
Features
Class AB amplifier configuration
High output power capability
Low distortion and noise
Wide supply voltage range
Built-in protection circuits (thermal, short-circuit, overvoltage)
Can drive low impedance loads (down to 4 ohms)
Available in various packages
Application
Home audio systems
Car audio systems
PA systems
Active speakers
Musical instrument amplifiers
TDA7293 Equivalent Parts
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Name | TDA7293 | Product Type | Class AB Dual Audio Power Amplifier IC |
| Manufacturer | STMicroelectronics | Supply Voltage Range | ±12V to ±50V |
| Output Power | 100W per Channel | Operating Temperature Range | 0°C to +70°C |
| Package / Case | Multiwatt15 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the TDA7293 component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : TDA7293V
Brands :
Package : ZIP-15
Description : Audio Power Amplifier, 100 W, AB, 1 Channel, ± 12V to ± 50V, Multiwatt, 15 Pins
Part Number : LM3886
Brands : Texas Instruments
Package :
Description :
Part Number : TDA2030A
Brands :
Package : TO-220-5
Description : 18W Hi-Fi Audio Amplifier (18W Hi-Fi amplifier and 35W driver)
Part Number : STA517B
Brands : STMicroelectronics
Package :
Description :
Part points
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The TDA7293 is a high-performance audio amplifier integrated circuit (ic) that offers high power amplification for various audio applications. it provides a maximum power output of around 100 watts, making it suitable for use in stereo systems, home theaters, and other audio devices. with its low harmonic distortion and thermal protection features, the TDA7293 chip ensures high-quality audio reproduction and reliable operation.
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Equivalent
Some equivalent products of the TDA7293 chip are the tda7294, TDA7293v, tda7560, and tda7850. -
Features
The TDA7293 is a monolithic integrated circuit amplifier designed for high power audio applications. it is capable of delivering up to 100 watts of power into an 8-ohm load. features include short circuit and thermal protection, low harmonic distortion, mute function, and low noise levels. -
Pinout
The TDA7293 is a 15-pin power amplifier ic used for audio amplification. pin 1 is the non-inverting input, pin 2 is the inverting input, pin 3 is the output, and pin 4 is the ground. pins 5, 9, 10, 12, and 13 are used for power supply connections, while the remaining pins are used for various functions like muting, standby, and protection. -
Manufacturer
The TDA7293 is manufactured by stmicroelectronics. it is a multinational electronics and semiconductor company, headquartered in geneva, switzerland. stmicroelectronics specializes in designing, manufacturing, and distributing a wide range of products, including integrated circuits, microcontrollers, and power management solutions, for various industries such as automotive, industrial, and consumer electronics. -
Application Field
The TDA7293 is a power amplifier integrated circuit that is primarily used in audio applications, such as car audio systems, home theaters, and professional audio equipment. it provides high-quality amplification for a wide range of audio signals and can deliver up to 120 watts of power. -
Package
The TDA7293 chip is available in a multiwatt15 package type, with a 15-lead multiwatt package form. the size of the chip is approximately 21.3mm x 15.5mm.
Datasheet PDF
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