Ka2142 IC
Get high-quality performance with the integrated circuit ka2142. Ideal for electronic devices, this chip offers efficient and reliable functionality.
1/UNEnjoy it! On purchase of 1/UN the value decreases to R$11,13 BRL | R$11,13 BRL | -24% Discount |
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+2/UNEnjoy it! On purchase of 2/UN the value decreases to R$10,85 BRL | R$10,85 BRL | -26% Discount |
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The KA2142 is an integrated circuit designed for use in audio applications. It is a dual channel audio power amplifier with a built-in mute function, making it ideal for use in stereo systems, portable speakers, and other audio devices.
The KA2142 features a wide operating voltage range of 4.5V to 18V, making it suitable for a variety of power supply configurations. It has a maximum output power of 2.5W per channel into an 8 ohm load, with a total harmonic distortion of less than 10%.
The integrated mute function allows for easy control of the audio output, making it simple to turn the amplifier on and off as needed. The KA2142 also includes built-in thermal shutdown and overcurrent protection circuits to ensure safe operation under all conditions.
Overall, the KA2142 is a versatile and reliable audio power amplifier IC that is well-suited for a wide range of applications. Its compact size and low power consumption make it an excellent choice for portable and battery-powered devices, while its high output power and low distortion make it suitable for high-quality audio systems.
Product Name: Integrated Circuit KA2142
Description:
The KA2142 is a versatile integrated circuit designed for use in audio applications. It features a built-in preamplifier, power amplifier, and tone control circuitry, making it ideal for use in audio amplifiers, radios, and other audio equipment.
Technical Specifications:
- Operating Voltage: 9V to 18V
- Output Power: 2.5W (4 ohm load, THD = 10%)
- Total Harmonic Distortion: 0.2% (1W, 1kHz)
- Frequency Response: 20Hz to 20kHz
- Input Sensitivity: 200mV
- Input Impedance: 10k ohm
- Output Impedance: 4 ohm to 8 ohm
- Standby Current: 10mA
- Operating Temperature: -20°C to 85°C
Features:
- Built-in preamplifier and power amplifier
- Tone control circuitry for adjusting bass and treble levels
- Low distortion and high signal-to-noise ratio
- Thermal shutdown protection
- Short-circuit protection
Applications:
- Audio amplifiers
- Radios
- Portable speakers
- Home stereo systems
Package:
The KA2142 is available in a 16-pin DIP package for easy integration into various audio equipment.
For more detailed information, please refer to the KA2142 datasheet.
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ID: New-1862
Brand: Newpeças
Warranty: 12 meses
Stock: Pronta Entrega