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LC75839PW

ON Semiconductor
Part Number LC75839PW
Manufacturer ON Semiconductor
Description 1/4 and 1/3-Duty General-Purpose LCD Display Driver
Published Aug 12, 2015
Detailed Description Ordering number : ENA1953 LC75839PW CMOS IC 1/4 and 1/3-Duty General-Purpose LCD Display Driver http://onsemi.com Ove...
Datasheet PDF File LC75839PW PDF File

LC75839PW
LC75839PW

Overview
Ordering number : ENA1953 LC75839PW CMOS IC 1/4 and 1/3-Duty General-Purpose LCD Display Driver http://onsemi.
com Overview The LC75839PW is 1/4 duty and 1/3 duty general-purpose microprocessor-controlled LCD driver that can be used in applications such as frequency display in products with electronic tuning.
In addition to being able to drive up to 208 segments directly, the LC75839PW can also control up to 4 general-purpose output ports.
Because it has the PWM output of a maximum of 3 ch, the brightness control of the LED backlight of RGB can be done.
Incorporation of an oscillation circuit helps to reduce the number of external resistors and capacitors required.
Features • Support for 1/4-duty 1/3-bias or 1/3-duty 1/3-bias drive techniques under serial data control.
When 1/4-duty: Capable of driving up to 208 segments When 1/3-duty: Capable of driving up to 159 segments • Serial data input supports CCB format communication with the system controller.
(Support 3.
3V and 5V operation...


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