L9632013TR

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L9632013TR Application Field and Working Principle

L9632013TR, or Low Sleep Mode Current Consumption Type LED Dot Matrix Liquid Crystal Display Driver, is a specialized IC designed primarily to drive dot matrix liquid crystal displays (LCDs). It is one type of Liquid Crystal Display (LCD) driver ICs, which are semiconductor integrated circuits designed to control the functions of a liquid crystal display.

The L9632013TR is designed to be used in wristwatches, electronic diaries and other electronic devices that require an ultra low power consumption, compact LCD driver. These devices typically require power to be applied for only short periods of time, yet still deliver high quality display information. This is where the L9632013TR comes in, providing a power efficient, low current consumption solution for these types of devices.

The L9632013TR consists of four main components: a display driver, an LED module, a power supply and a control circuit. The display driver converts digital data into a dot-matrix pattern waveform to drive the LCD. The LED module is used to create the bright backlighting of the display. The power supply provides the driving voltage to power the display. Lastly, the control circuit manages data transfers between the microcontroller and other components.

One of the most important features of the L9632013TR is its ultra low power consumption during sleep mode. The IC is designed to reduce its current consumption to as low as 10μA. This dramatically reduces the power consumption of the device and prolongs its battery life. The IC also features a flexible bus interface that allows for multiple power supply and timing configurations.

The working principle of the L9632013TR is straightforward. The digital data is processed by the display driver and converted into dot-matrix waveforms. The LED backlight is driven by the LED module and the power consumption of the chip is regulated by the power supply. Lastly, the control circuit manages the data transfer between the microcontroller and other components.

The L9632013TR is an ideal choice for low power consumption devices that require accurate, high-resolution display information. Its high level of integration, combined with its ultra low sleep mode current consumption, makes it an attractive option for developers.

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