SA58631TK,118

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The SA58631TK,118 is a Linear - Amplifiers - Audio. It is an integrated audio power amplifier fabricated using silicon monolithic technology. It\'s designed to provide high quality audio power amplification in combination with low current consumption.

The SA58631TK,118 device is widely used in mobile devices, automotive audio systems and portable audio devices. The output stage of this device provides a large power capability which is suitable for consumer applications. It is designed to deliver excellent sound quality with a low noise floor and high power efficiency. In addition, it is designed to operate with low power consumption.

The key applications areas of the SA58631TK,118 include consumer audio/audio receivers, handset audio, automotive audio, portable audio systems, etc. It is an ideal choice for mobile applications that require high power stability and excellent audio quality. It also supports mono and multi-channel audio formats.

The working principle of the SA58631TK,118 involves a power amplifier input stage and an output stage. The input stage consists of an input stage amplifier, a programmable gain amplifier and an input buffer. The output stage consists of a power output stage, two tone controls and an output buffer. The input stage amplifies the signal and then passes it to the GPI amplifier for gain adjustment. This signal is then buffered by the input buffer and is applied to the power output stage. The output stage drives the loudspeaker with sufficient power and is controlled by the tone control to maintain a high fidelity response.

The SA58631TK,118 uses dual operational amplifiers for signal processing. It also provides advanced features such as thermal shutdown, over-temperature protection, over-voltage protection, under-voltage protection, open/short circuit protection and programmable current limit. The device supports a wide range of power levels, from in-ear applications to full-range setups. It is designed to provide a low noise performance and low heat power dissipation.

In summary, the SA58631TK,118 is a Linear - Amplifiers - Audio that is designed to provide a wide range of power levels and excellent sound quality with low current consumption. It is suitable for a variety of audio applications, including mobile devices, automotive audio systems and portable audio devices. Its integrated input and output stages ensure a high fidelity response, while its dual operational amplifiers and advanced protection features ensure low current consumption, reliability and long-term performance.

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