S-812C48AMC-C3CT2U

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S-812C48AMC-C3Q2U is a general purpose three-terminal adjustable regulator with a wide operating range, designed to provide a cost-effective and industrially feasible solution for voltage regulation in applications such as computers, mobile phones, and consumer electronics.

The device is a linear voltage regulator that utilizes a voltage reference, an error amplifier, and an internal pass element, which operate together to maintain a regulated output voltage. The reference, output and feedback pins are the key components of the device.

The reference voltage, VREF, is applied to the reference pin, while the output voltage calibration is determined by connecting a resistor divider network to the feedback pin. The error amplifier compares VREF with FB and compensates for the difference by either controlling the output voltage or current of the pass element. Then the pass element provides a source or sink current for maintaining the output voltage that is required for the application.

The linear output voltage achieved is low cost and has very low output noise and low dynamics. The regulation is built from externally adjustable resistors and the feedback pins can be directly connected to ground, making the solution simple and easy to use. The device accepts input voltage from 7V to 29V and can generate output voltage from 0.8V to 22V. It is designed for applications with a maximum output current ring of up to 3A. This feature allow for S-812C48AMC-C3Q2U to replace multiple regulators in applications such as DC/DC converters and switching power supplies.

The device supports a wide range of features such as power-good output, adjustable soft-start, and a programmable overload protection function. These additional functions serve to enhance the safety, reliability and usability of the device and minimize additional external circuitry. This is especially beneficial in high power applications and applications requiring tight load and line regulation.

S-812C48AMC-C3Q2U can be used in applications such as notebooks, desktop computers, and other consumer products since its features include a wide supply voltage range and a low quiescent current that reduces overall power consumption. The device also has a boosted accuracy of ±1.5%, low temperature drift, and fast transient response. Due to these features, the device can be used to generate a stable, accurate output voltage in any application with a wide variety of power levels.

The device is also suitable for automotive applications due to its wide operating temperature range. The device is able to withstand temperatures from -40°C to +125°C and has been designed to meet the stringent requirements of automotive electronic systems. In addition, the device\'s short circuit protection architecture can provide protection against short-circuits up to 5A, thus making it suitable for automotive applications with high power demands.

In conclusion, S-812C48AMC-C3Q2U is an integrated package that offers simple and sophisticated voltage regulation with low noise and high accuracy. The device offers a wide operating range and can be used in a variety of applications requiring cost-effective, accurate and reliable voltage regulation. It can be used in automotive, computer and consumer hardware applications, offering high levels of protection and stability.

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