MT5470A-LWT Optoelectronics

Voltage - Forward (Vf) (Typ):	3.3V
Height (Max):	7.80mm
Size / Dimension:	--
Supplier Device Package:	5mm Oval
Package / Case:	Radial
Features:	--
Wavelength - Peak:	--
Wavelength - Dominant:	5000K
Mounting Type:	Through Hole
Viewing Angle:	70°, 40°
Current - Test:	20mA
Series:	--
Lens Style/Size:	Oval with Domed Top, 5.20mm x 4.60mm
Millicandela Rating:	3995mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	White
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to MT5470A-LWT

The MT5470A-LWT is a dynamic linear voltage display indicator, designed especially for high-power applications. It utilizes a unique combination of innovative technologies to provide an accurate, low cost, and energy efficient solution for superior dynamic measurement efficiency in a very small form factor. The unique design of the MT5470A-LWT, featuring an integrated microcontroller, A/D converter and programmable memory, allows the display to measure dynamic input voltages up to 30V and deliver a precision output of up to 8 digits with a resolution of 0.001V. With its slim size and low power consumption, the MT5470A-LWT is perfectly suited for use in distributed and high-density applications.

Application Field

The MT5470A-LWT is typically used in power management, instrumentation, and industrial control applications requiring highly accurate and efficient dynamic measurement of linear input voltages with a fast response time. Its high resolution and integrated A/D converter make it ideal for situations where high accuracy readings are needed. In addition, the MT5470A-LWT is also used for fault detection and monitoring in solar, fuel cell and alternative energy applications. It can be used to signal abnormal or abnormal steady-state input voltages, detect sudden changes in input parameters, or signal overloads or short-circuits.

Working Principle

The MT5470A-LWT uses a unique combination of innovative technologies to provide an accurate, low cost, and energy efficient solution for superior dynamic measurement efficiency. Its working principle is based on the integration of a microcontroller, A/D converter, temperature filter, and programmable memory.First, the analog-to-digital converter in the MT5470A-LWT receives the input voltage, converts it to a digital signal, and sends the result to the microcontroller. The microcontroller then processes the signal and determines the output voltage. Finally, the output voltage is converted back to an analog signal by the programmable memory, for easy read-out by the user.The temperature filter in the MT5470A-LWT functions to eliminate temperature-induced errors, ensuring that the output voltage remains accurate even in extreme conditions.

Conclusion

The MT5470A-LWT is a unique linear voltage display indicator, designed for high-power applications. Its slim size and low power consumption, combined with its high resolution A/D converter and temperature filter, make it an ideal choice for applications requiring highly accurate and efficient dynamic measurement of linear input voltages with a fast response time.

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