TLVH431CDBVT

The TLVH431CDBVT is a frequently used, three terminal adjustable shunt voltage reference. This product is a low power, precision voltage reference device which is typically used for precision voltage settings and serves as a voltage reference. It is an international consensus standard for three terminal adjustable shunt voltage references and belongs to the PMIC - Voltage Reference application field.

The TLVH431CDBVT has three terminals; voltage input (Vin), reference output (Vo) and adjustment terminal (Adj). Vin is used to supply the operating voltage of the device and Vo is used to output the reference voltage that is used to set the voltage across Vo and Adj. The Adj terminal is used to connect to a variable resistor so that the user can adjust the output voltage. The voltage across Vo and Adj is set by setting the resistance value of the adj terminal resistor.

The TLVH431CDBVT works on the principle of shunt voltage regulation. This principle is based on the principle of controlling the voltage across a device by controlling the current flowing through it. In the TLVH431CDBVT, the current flowing through the device is controlled by the voltage across the input and output pins. The voltage across Vo and Adj is the reference voltage set by the user using the variable resistor.

The TLVH431CDBVT is available in a variety of packages and operates over a wide temperature range from -40°C to +125°C. It has an operational voltage range from 3 volts to 32 volts and offers a wide range of output voltage settings from 1.4V to 28V. This device offers good accuracy with a maximum temperature coefficient of 30ppm/°C and an output current capability of 200mA maximum.

The TLVH431CDBVT is an ideal choice for applications requiring a reference voltage source with a high accuracy over a wide temperature range and operating voltage range. It is widely used in a variety of applications like digital logic, analog circuit designs, audio amplifier, and process controllers.

In conclusion, the TLVH431CDBVT is a three terminal adjustable shunt voltage reference device that is used to set the reference voltage by controlling the current through it. It operates over a wide temperature range and has an excellent accuracy over the temperature and operating voltage range. It is widely used in digital logic, analog circuit designs, audio amplifiers, and process controllers and hence belongs to the PMIC - Voltage Reference application field.