STK443-090X
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1/UNEnjoy it! On purchase of 1/UN the value decreases to R$46,59 BRL | R$46,59 BRL | -6% Discount |
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The STK443-090 is a hybrid integrated circuit designed for use in audio power amplifiers. It features a built-in power supply circuit, making it a convenient and compact solution for audio amplifier applications.
This IC is capable of delivering a maximum output power of 90 watts per channel into an 8-ohm load with a THD (total harmonic distortion) of less than 0.1%. It operates on a wide supply voltage range of +/- 35V, making it suitable for a variety of audio amplifier designs.
The STK443-090 also features built-in protection circuits such as thermal shutdown and overcurrent protection, ensuring the safety and reliability of the amplifier system. Additionally, it has a built-in mute function for added convenience during operation.
Overall, the STK443-090 is a high-performance audio power amplifier IC that offers excellent sound quality, efficiency, and reliability for a wide range of audio applications. Its compact size and integrated design make it easy to implement in audio amplifier designs, making it a popular choice among audio enthusiasts and professionals.
Product Name: STK443-090
Description:
The STK443-090 is a hybrid integrated circuit designed for use in audio power amplifiers. It is capable of delivering high power output with low distortion, making it ideal for use in high-fidelity audio systems.
Technical Specifications:
- Maximum Power Output: 90 Watts
- Operating Voltage: ±35V
- Total Harmonic Distortion: 0.08% (1 kHz, 50W)
- Frequency Response: 20 Hz - 20 kHz
- Input Sensitivity: 1.0 Vrms
- Input Impedance: 50 k?
- Output Impedance: 0.1 ?
- Operating Temperature: -20°C to 85°C
- Package Type: SIP (Single In-line Package)
Features:
- High power output capability
- Low distortion
- Wide frequency response
- Built-in thermal shutdown protection
- Compact and easy to integrate into audio systems
Applications:
- High-fidelity audio amplifiers
- Home theater systems
- Professional audio equipment
- Car audio systems
Note: The STK443-090 is a high-performance audio power amplifier IC that requires proper heat sinking and thermal management to ensure reliable operation. It is recommended to follow the manufacturers guidelines for proper installation and usage.
Model: Stk443-090 Datasheet, Stk443-090 Pinout, Stk443-090 Equivalent, Stk443-090 Price, Stk443-090 Amplifier Circuit, Stk443-090 Replacement, Stk443-090 Application Circuit, Stk443-090 Power Supply Voltage, Stk443-090 Audio Amplifier, Stk443-090 Availability
Tag: Circuito integrado, stk443-090, amplificador de áudio, componentes eletrônicos
ID: New-22015
Brand: Newpeças
Warranty: 12 meses
Stock: Pronta Entrega
Specifications
Nome Do Produto | Circuito integrado stk443-090 |
---|---|
Fabricante | Sanyo |
Tipo De Encapsulamento | Sip (single in-line package) |
Número De Pinos | 15 |
Tensão De Alimentação | 50v |
Corrente Máxima De Saída | 5a |
Potência Máxima De Saída | 90w |
Impedância De Entrada | 10kω |
Impedância De Saída | 0.1ω |
Resposta De Frequência | 20hz a 20khz |
Distorção Harmônica Total | 0.08% (1khz, 50w) |
Fator De Amortecimento | 50 (1khz) |
Temperatura De Operação | -20°c a 85°c |
Dimensões | 25.4mm x 10.2mm x 4.5mm |
Peso | 2.5g |
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