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ST TDA7233D
With its compact PDSO8 form factor, the TDA7233D is perfect for various audio applications
Brands: Stmicroelectronics
Mfr.Part #: TDA7233D
Datasheet: TDA7233D Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Amplifier ICs
RoHS Status:
Stock Condition: 3554 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomTDA7233D General Description
The TDA7233D is a dual bridge amplifier IC designed for use in audio applications. It is capable of delivering high output power while maintaining low distortion and noise levels. The IC features a built-in soft clipping function that helps prevent distortion during high power output.The TDA7233D is designed to operate with a wide range of power supply voltages, making it suitable for use in various electronic devices. It has a maximum output power of 12 watts per channel into a 4-ohm load, making it suitable for driving small to medium-sized speakers.The IC is housed in a 9-pin SIL package, making it easy to integrate into circuit designs. It also features short-circuit and thermal protection to ensure the safety and longevity of the device.
Features
- Wide supply voltage range: 2.5V to 18V
- Low THD+N: 0.6%
- Low output noise: 1.7mV
- High power output: 3W
- Thermal shutdown protection
- Short-circuit protection
- Pin-to-pin compatible with TDA7231
Application
- Portable audio devices
- Cellular phones
- Laptop computers
- Tablet devices
- Bluetooth speakers
- MP3 players
- Headphones
- Portable gaming consoles
- Hands-free car kits
- Personal navigation devices
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Audio Amplifiers | RoHS | Details |
| Series | TDA7233 | Product | Audio Amplifiers |
| Class | Class-AB | Output Power | 1.9 W |
| Mounting Style | SMD/SMT | Type | 1-Channel Mono |
| Package / Case | SOIC-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 | 39 dB |
| Height | 1.25 mm | Ib - Input Bias Current | 100 nA |
| Input Type | Single | Length | 5 mm |
| Moisture Sensitive | Yes | Number of Channels | 1 Channel |
| Operating Supply Current | 9 mA | Operating Supply Voltage | 3 V, 5 V, 9 V, 12 V |
| Output Signal Type | Single | Pd - Power Dissipation | 1000 mW |
| Product Type | Audio Amplifiers | PSRR - Power Supply Rejection Ratio | 45 dB |
| Factory Pack Quantity | 100 | Subcategory | Audio ICs |
| Supply Type | Single | Width | 4 mm |
| Unit Weight | 0.017870 oz |
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 |
 |
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. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
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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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 TDA7233D chip is an audio amplifier integrated circuit designed for use in portable audio devices such as smartphones and tablets. It is capable of delivering a power output of up to 4 watts to a 4-ohm speaker, making it suitable for small audio applications. The chip features low distortion and consumes low power, making it an efficient option for portable audio applications.
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Equivalent
There are no direct equivalent products to the TDA7233D chip. However, alternative options for audio amplification include the TDA2030, TDA2050, and TDA7297 chips, which offer similar features and capabilities. -
Features
TDA7233D is a dual bridge audio amplifier IC. It has a supply voltage range of 10V to 30V, output power of 2.4W per channel, and a low standby current consumption. It also features built-in short-circuit and thermal protection, and utilizes a dual complementary PNP and NPN output stage for high-quality sound reproduction in audio applications. -
Pinout
The TDA7233D is a dual audio amplifier integrated circuit (IC) with a 14-pin package. It has two amplifiers built-in and can deliver up to 4.5W per channel at 15V power supply. The pin configuration includes input and output pins for each amplifier, power supply and ground pins, and other control pins. -
Manufacturer
STMicroelectronics is the manufacturer of the TDA7233D. It is a global semiconductor company that designs, manufactures, and sells a wide range of electronic components and systems. -
Application Field
The TDA7233D is a power audio amplifier designed for automotive applications. It can also be used in other audio systems, such as portable music players or home theater systems. With its high output power and low distortion, it is ideal for driving speakers in small to medium-sized audio setups. -
Package
The TDA7233D chip is available in a SIP (Single In-line Package) form, with a size of 9mm x 9.8mm.
Datasheet PDF
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