LV5216CS-TE-L-E【PDF 1/8 页】IC LED DRIVER 10CH CELL 36WLP

Ordering number : ENA1968

LV5216CS

Bi-CMOS IC

LED Driver

http://onsemi.com

Overview

The LV5216CS is 10ch LED driver IC for the cell phones with built-in charge pump circuit.

Features

? LED driver × 10 channels (MAIN, 3-color, 1-color) and charge pump circuit incorporated.

? Each LED driver current value adjusted by serial bus.

? Main LED automatic luminance control with illumination sensor incorporated.

? Usable both the LOG type and the linear type illumination sensor.

? Output level changeover possible for illumination sensor ON/OFF control output.

? Ringing tone and 3-color LEDs synchronization function incorporated.

? Gradation function incorporated (3-color LEDs)

Function

? Charge pump circuit ((One time and automatic switch method of 1.5 times) 5.0V time fixed output 1.5 times)

? LED driver

Main LCD backlight LED driver × 6 with automatic luminance control

LED current 5-bit changeover (0.6 to 19.2mA)

Fade IN / OUT function.

External brightness control function.

MLED5 and MLED6 independently controllable. Full ON possible.

Dim mode 3-bit changeover (0.2mA to 1.6mA)

3-color LEDs driver × 1

LED current 5-bit changeover (0.6 to 19.2mA)

Gradation function

Ringing tone synchronization function (Forced to operate at SCTL: H)

1-color LED driver × 1

LED current 5-bit changeover (0.6 to 19.2mA)

2-fold current mode available

Semiconductor Components Industries, LLC, 2013

August, 2013

81011 SY 20090423-S00002 No.A1968-1/8

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