LM4040BIM3-10.0

The LM4040BIM3-10.0 is a precision shunt voltage reference from Texas Instruments. It is commonly used in applications such as precision resistive dividers, digital voltmeters, strain gages, temperature transducers, digital power supplies and battery-backed voltage systems. This voltage reference is an ideal choice for high-accuracy voltage regulation circuit designs because of its dynamic scaling capabilities, low output noise and low temperature drift.

Application Field

The LM4040BIM3-10.0 is one of the most popular precision voltage references in use today. The device is a shunt voltage reference that is ideal for applications requiring very accurate voltage regulation and low temperature drift. It provides excellent performance in precision resistive dividers, digital voltmeters, strain gages, temperature transducers, digital power supplies and battery-backed voltage systems. It is also suitable for use in process control, medical electronics and other general industrial applications.

Working Principle

The LM4040BIM3-10.0 is a precision shunt voltage reference. It operates on the principle of a stable reference voltage source, where the output voltage is compared to a reference voltage. When the output voltage exceeds the reference voltage, the output is reduced. When the output voltage is below the reference voltage, the output is increased. This technique ensures that the output is always tightly regulated, and that temperature effects are minimized.

The LM4040BIM3-10.0 features temperature compensation calibration, which allows the device to function over a wide temperature range without loss of accuracy. Additionally, it is capable of easily scaling output voltage in cases where the reference voltage is too low. The device also has a low output noise and low temperature drift.

Conclusion

The LM4040BIM3-10.0 is one of the most popular and versatile precision voltage references in use today. It is suitable for applications requiring precise voltage regulation, low temperature drift, and low output noise. This device is also capable of dynamic scaling of output voltage, and its temperature compensation calibration allows it to function over a wide temperature range without loss of accuracy. This makes it an ideal choice for use in precision resistive dividers, digital voltmeters, strain gages, temperature transducers, digital power supplies and battery-backed voltage systems.