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$5000TDA7231A
Power efficient amplifier
Brands: Stmicroelectronics
Mfr.Part #: TDA7231A
Datasheet: TDA7231A Datasheet (PDF)
Package/Case: PDIP-8
Product Type: Audio Amplifiers
RoHS Status:
Stock Condition: 7,869 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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TDA7231A General Description
With its focus on energy efficiency, reliability, and safety, the TDA7231A is a top choice for designers and engineers working on portable and battery-powered audio applications. From radios to boomboxes, this amplifier provides the power and protection necessary for clear and reliable audio performance. Its low power consumption and standby mode also make it an excellent option for extending battery life in portable devices
Features
- High power amplifier module
- Safe operating temperature range
- Limited distortion and noise
Application
- Mini audio systems
- Home audio amplifiers
- Car stereo receivers
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Audio Amplifiers | RoHS | Details |
| Series | TDA7231A | Product | Audio Amplifiers |
| Class | Class-AB | Output Power | 1.8 W |
| Mounting Style | Through Hole | Type | 1-Channel Mono |
| Package / Case | PDIP-8 | Audio - Load Impedance | 8 Ohms |
| THD plus Noise | 0.3 % | Supply Voltage - Max | 15 V |
| Supply Voltage - Min | 1.8 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 150 C | Brand | STMicroelectronics |
| Description/Function | Speaker | Gain | 38 dB |
| Height | 3.3 mm | Ib - Input Bias Current | 100 nA |
| Input Type | Single | Length | 9.8 mm |
| Number of Channels | 1 Channel | Operating Supply Current | 1 mA |
| Operating Supply Voltage | 3 V, 5 V, 9 V, 12 V | Output Current | 1 A |
| Output Signal Type | Single | Pd - Power Dissipation | 4000 mW |
| Product Type | Audio Amplifiers | Factory Pack Quantity | 50 |
| Subcategory | Audio ICs | Supply Type | Single |
| Width | 7.1 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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 | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
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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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
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.
Part points
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The TDA7231A is a monolithic stereo BTL audio amplifier IC designed for use in portable devices. It features high output power, low distortion, and low stand-by current consumption. The chip is suitable for applications such as radios, portable audio players, and multimedia speakers.
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Equivalent
The equivalent products of the TDA7231A chip are TDA7231, TDA7231B, and TDA7231E. These chips are all audio amplifiers designed for use in audio applications such as portable radios, mini component systems, and multimedia speakers. -
Features
1. 1.6 W mono BTL output power at 9V 2. Low distortion 3. Standby function 4. Mute function 5. Excellent ripple rejection 6. Thermal protection 7. DC volume control 8. Few external components required 9. Operating voltage range: 2.0 V to 9.0 V 10. High output power capability -
Pinout
TDA7231A is a 16-pin audio amplifier IC with a single channel output. It is designed for use in car audio systems and other applications where low power consumption is important. The IC provides high-quality sound output and includes features such as overload protection and thermal shutdown. -
Manufacturer
ST Microelectronics is the manufacturer of TDA7231A. The company is a multinational semiconductor and electronics manufacturer headquartered in Geneva, Switzerland. They develop and supply a wide range of semiconductor solutions for various industries including automotive, industrial, consumer electronics, and telecommunications. -
Application Field
TDA7231A is commonly used in audio amplifiers for various applications such as television sets, portable radios, and low-power musical instruments. It is also suitable for use in small audio systems, headphones, and personal computer speakers. The integrated circuit provides a high-quality sound output with low distortion and minimal external component requirements. -
Package
The TDA7231A is a SIP-9 package, with a 9-pin configuration enclosed in a plastic housing. It has a single inline form factor, which means all the pins are aligned in a single row. The size of the chip is typically 3.9mm x 6.1mm.
We provide high quality products, thoughtful service and after sale guarantee
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365 days quality guarantee for all products
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