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ONSEMI STK433040NE Hybrid Audio Power IC
The hybrid IC is designed for 40W x 2 channel class AB audio power amplifiers, featuring pin-to-pin compatible outputs ranging from 40W to 150W, in a miniature package. Suitable for high-fidelity audio applications, it can operate with load impedance of 6Ω, and includes standby and mute circuit options. The device withstands maximum supply voltages up to 238V, with thermal resistance of 42°C/W per transistor, junction temperature up to 150°C, and overall dimensions of about 47.0mm x 25.6mm x 9.0mm. It ensures reliable operation under typical audio power conditions with robust thermal and electrical ratings.
ONSEMI STK433040NE Hybrid Audio Power IC Specifications:
- Maximum power supply voltage Voc max (0): 238V
- Operating voltage range: 224V to 238V
- Maximum power dissipation: device rated for high-power audio applications
- Thermal resistance: 42°C/W per transistor
- Junction temperature: 150°C maximum
- Storage temperature: -30°C to +125°C
- Dimensions: approximately 47.0mm x 25.6mm x 9.0mm
- Load impedance: 6Ω recommended
- Output power: 40W x 2 channels, 25W x 2 at low THD
- Shorted load allowable time: 0.3 seconds
- Includes standby and mute circuit capabilities
- Pin configuration suitable for high-fidelity audio amplification
- RoHS compliant
Buy the ON Semiconductor Series Hybrid Audio IC: STK433040NE
Enhance your audio system with the high-quality Hybrid Audio Power IC designed for 40W x 2 channel class AB amplifiers. Compact and efficient, this device offers excellent thermal stability with a thermal resistance of 42°C/W per transistor, operating at a maximum voltage of 238V. Suitable for professional and consumer audio, its load impedance is optimized for 6Ω, providing robust output power and low distortion. Easy to integrate with standby and mute features, ordering this IC online ensures reliable, high-fidelity sound amplification for your audio projects.
Buy ON Semiconductor STK433040NE now and experience unmatched audio performance and reliable power delivery for your high-fidelity audio projects.
Frequently Asked Questions
Where can I buy ONSEMI STK433040NE?
You can click on the BUY or RFQ button to purchase STK433040NE from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part STK433040NE?
You can download the STK433040NE datasheet or visit the ONSEMI website for support.
Who is the manufacturer of STK433040NE?
ONSEMI