MR34509MP7

Introduction

The MR34509MP7 is a multipurpose low profile LED display device designed for segmented or dot matrix display requirements. It has the capability to drive LEDs directly or in conjunction with other current control components. It is an ideal solution for a wide range of applications.

Application Field

The MR34509MP7 is suitable for any application that requires an efficient and precise display device, such as status indicators, visual alarms, automotive dashboards and industrial process displays. It is particularly suited for applications that require a low profile solution, as the device is only 8mm tall and 24mm wide.

The MR34509MP7 can also be used in segmented LED displays, where it functions as a light bar, bar graphs and even LED arrays. It is suitable for LED indicators in circuit boards, and in control panel applications. The device is also suitable for very low power solution, thanks to its low voltage motor drive.

Working Principle

The MR34509MP7 operates by controlling the current flowing through a series of transistors to the LEDs, allowing for precise control of the brightness of an LED display. It is capable of driving up to 16 LEDs in a row, and has a wide range of programming options that can be adjusted depending on the environment and application.

The MR34509MP7 enables multiplexing, which is a technique used to reduce the number of data lines. Each LED and its associated row of transistors is connected to a single row and column of pins, rather than each LED and row having a dedicated pin. This means that a single pin can control up to 16 LEDs.

The device supports a range of operating voltages, allowing it to be used in a variety of different environments. It has a very low power consumption, and is capable of digitally dimming LEDs, allowing for equal and even distribution of brightness across the LED display.

Conclusion

The MR34509MP7 is a versatile LED display device designed for a wide range of applications. It is ideal for segmented LED displays, light bars, bar graphs and LED arrays, and is highly efficient and precise. It can be used with a wide range of operating voltages, supports multiplexing to reduce the number of data lines, and has a low power consumption.