See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

YFF | 24

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

LM3631YFFR


Integrated WLED Backlight Driver and Bias Power for LCD panels

TI Store Price:

 
 
Qty.Price
1 - 9 $ 2.89
10 - 24 $ 2.60
25 - 99 $ 2.42
100 - 249 $ 2.12
250 - 499 $ 1.99
500 - 749 $ 1.69
750 - 999 $ 1.43
1000 - 9999 $ 1.20

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Texas Instruments LM3631YFFR

The LM3631 is a complete LCD backlight and bias power solution for mobile devices. This one-chip solution has an integrated high-efficiency backlight LED driver and positive/negative bias supplies for LCD drivers addressing the power requirements of high-definition LCDs. Integrated solution allows small solution size while still maintaining high performance.

Capable of driving up to 16 LEDs, the LM3631 is ideal for small- to medium-size displays. Two additional programmable LDO regulator outputs can be used to power display controller, LCD gamma reference, or any additional peripherals.

A high level of integration and programmability allows the LM3631 to address a variety of applications without the need for hardware changes. Voltage levels, backlight configuration, and power sequences are all configurable through I2C interface.

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