Subtotal: 1,000RWF
TDA2822 Audio Amplifier
In Stock
500RWF
In Stock
The TDA2822 is a low-power, dual audio amplifier integrated circuit designed to deliver a continuous output power of 1.5W per channel into an 8Ω load with a supply voltage of 5V. It has a wide voltage range of 2.5V to 15V and is available in a small form factor with a variety of package options. The TDA2822 has high stability, low distortion, and short-circuit protection. It is commonly used in portable audio applications such as radio sets, portable cassette players, and portable TVs.
Description
The TDA2822 is a monolithic integrated circuit designed for use as a dual audio power amplifier. It is capable of delivering a continuous output power of 1.5W per channel into an 8Ω load with a supply voltage of 5V. The TDA2822 features low power consumption, high stability, and low distortion. It can drive speakers directly without the need for external components.
The TDA2822 has a wide voltage range and can operate with a supply voltage ranging from 2.5V to 15V, making it suitable for portable applications. It is designed to be used in applications such as radio sets, portable cassette players, and portable TVs, among others.
The TDA2822 has a small form factor and is available in a variety of packages, including the 8-pin DIP, SOP, and SOIC packages. It is also pin compatible with several other dual audio amplifier ICs, making it easy to use in a variety of designs.
Here are some of the key specifications of the TDA2822 audio amplifier:
- Operating Voltage: 2.5V to 15V
- Supply Current: 7mA (typical)
- Output Power: 1.5W per channel into an 8Ω load with a 5V supply voltage
- Load Impedance: 4Ω to 8Ω
- Frequency Response: 20Hz to 20kHz (typical)
- THD+N (Total Harmonic Distortion plus Noise): <1% (typical)
- S/N (Signal-to-Noise) Ratio: >80dB (typical)
- Output Short-Circuit Protection: Yes
- Package: 8-pin DIP, SOP, SOIC, or similar
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