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LM36273 - Three-Channel LCD Backlight Driver

LM36273 Description

Product Folder Order Now Technical Documents Tools & Software Support & Community LM36273 SNVSAJ8D * FEBRUARY 2016 * REVISED MARC.
The LM36273 is an integrated three-channel WLED driver and LCD bias supply.

LM36273 Features

* 1 Drives up to Three Parallel White LED Strings (29-V Maximum VOUT)
* 11-Bit Exponential and Linear Dimming Control
* PWM and I2C Brightness Control
* Backlight Operation With 4.7-µH to 15-µH Inductor
* Backlight and LCD Bias Efficiency up to 92%
* Pr

LM36273 Applications

* LCD Panels With up to 24 LEDs
* Smart Phones
* Tablets and Gaming Tablets
* Home Automation Panels space space Simplified Schematic DSCH LBL IN BL_OUT CBL_OUT BL_SW BL_SW LLCM VBATT LCM_SW SCL SDA LM36273 PWM HWEN LED1 LED2 LED3 C+ C- Up to 8 LEDs / String CF

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Three-Channel LCD Backlight Driver Texas Instruments
Texas Instruments LM36273-like datasheet