Stk412750Datasheet16pdf
STK412-750 Datasheet: A Guide to Sanyo IMST Hybrid Amplifiers
If you are looking for a high-quality and reliable audio power amplifier, you might want to check out the STK412-750 datasheet. This datasheet provides detailed information about the STK412-750, a hybrid IC that belongs to the Sanyo IMST (Insulated Metal Substrate Technology) series of amplifiers. In this article, we will explain what the STK412-750 is, what its features and specifications are, and how to use it in your audio applications.
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What is the STK412-750?
The STK412-750 is a two-channel shift power supply audio power amplifier IC that can deliver up to 150W + 150W of output power. It is designed to provide high-quality sound with low distortion, low noise, and high efficiency. The STK412-750 uses the IMST technology, which allows for a compact and lightweight package with excellent heat dissipation and reliability. The STK412-750 has a built-in muting circuit, thermal shutdown circuit, and various protection circuits to ensure safe and stable operation. The STK412-750 can be used for various audio applications, such as home theater systems, karaoke systems, car audio systems, and more.
What are the features and specifications of the STK412-750?
The STK412-750 datasheet provides the following features and specifications of the STK412-750:
Output power: 150W + 150W (6Ω load, THD = 0.4%, f = 20Hz to 20kHz)
Total harmonic distortion: 0.008% (1kHz, Pout = 50W)
Frequency response: 20Hz to 50kHz (+0/-3dB)
Input impedance: 55kΩ
Supply voltage: 35V to 45V
Quiescent current: 70mA
Muting voltage: -3V to -6V
Operating temperature: -20C to +85C
Package: SIP22 (64.0 x 25.5 x 9.5mm)
Weight: 40g
You can find more detailed information about the STK412-750 datasheet in the following links:
[STK412-750 Datasheet (PDF) - Sanyo Semicon Device]
[STK412-750 Datasheet, PDF - Alldatasheet]
[STK412-750 Datasheet PDF - SANYO -> Panasonic]
How to use the STK412-750?
The STK412-750 datasheet provides a typical application circuit diagram for the STK412-750, as shown below:
The circuit diagram shows how to connect the STK412-750 with the input signal source, the speaker load, the power supply, and the muting switch. The circuit also shows the recommended values for the external components, such as resistors, capacitors, and inductors. The circuit diagram is based on the following conditions:
Output power: 150W + 150W (6Ω load)
Supply voltage: 42V
Muting voltage: -5V
You can modify the circuit according to your specific needs and preferences, but make sure to follow the precautions and guidelines given in the STK412-750 datasheet.
Conclusion
The STK412-750 datasheet is a useful resource for anyone who wants to use the STK412-750 hybrid IC in their audio applications. The datasheet provides information about the features, specifications, and application circuit of the STK412-750, as well as the precautions and guidelines for using it safely and effectively. The STK412-750 is a high-quality and reliable audio power amplifier that can deliver up to 150W + 150W of output power with low distortion, low noise, and high efficiency. The STK412-750 is suitable for various audio applications, such as home theater systems, karaoke systems, car audio systems, and more. If you are interested in the STK412-750, you can find more information and download the datasheet from the links provided in this article.