TS4061AICT-1.225

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Voltage references are devices that produce a precise fixed voltage. The TS4061AICT-1.225 is a precise voltage reference IC with a 1.225V output. This device is suitable for precise reference and reference buffering, and it can be used in battery-powered systems and portable electronic equipment.

Features

The TS 4061AICT-1.225 is a voltage reference IC with a 1.225V output. It is a low-power linear voltage reference with superior initial accuracy and temperature coefficient specifications. It has a wide operating temperature range from -40°C to 85°C. Its maximum output current is 20 mA, which makes it suitable for a wide range of applications. The output voltage has a low temperature coefficient and an initial error of 0.3%. It is also available with an optional 0.2V output.

The TS 4061AICT-1.225 is designed for precision applications and has several built-in features. It has an output-capacitorless architecture that eliminates the noise that can be caused by the ESR (Equivalent Series Resistance) of a capacitor. The device also has a built-in open-drain monitoring input that can be used for power-up reset and soft-start.

Working Principle

The TS 4061AICT-1.225 is a voltage reference IC with a 1.225V output. The device uses a bandgap reference to generate a reference voltage. The bandgap reference is a well-understood circuit architecture that uses the temperature-independent voltage difference between two diodes. This voltage is amplified by a bipolar transistor circuit.The amplified voltage is then converted to a current source. This current is then passed through an external resistor to generate the output voltage.

The TS 4061AICT-1.225 also features an adjustable current-limit feature. This feature allows the device to limit the output current and avoid damage due to excessive current draw. The current-limit feature is adjustable through an external resistor.

Application Field

The TS 4061AICT-1.225 is suitable for a wide range of precision applications. It can be used in battery-powered systems, portable devices, and automotive applications. It is also well-suited for use as a reference source for instrumentation and measurement systems, as well as for ground references. Additionally, the device is suitable for use as a reference for voltage-regulating circuits, such as power supply circuits.

Conclusion

The TS4061AICT-1.225 is a precision voltage reference IC with a 1.225V output. It is suitable for a variety of applications, including battery-powered systems, portable devices, and automotive applications. Its features include a low temperature coefficient, an initial error of 0.3%, and a wide operating temperature range. The device is also equipped with an adjustable current-limit feature to protect against excessive current draw.

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