Description
G 1
MICTL
F
SGND
E
SVCC
D
RLED1
C
LEDGN D3
B
MLED1
A
SCTL
1
2
CT
RT
DTC
GLED1
BLED1
MLED2
MLED3
2
3
RESET
INTO
MLED4
LEDGN D1
3
4
IN
OUT
Features
- LED Driver
The LV5231CS is 16ch LED driver IC for the cell phones with built-in charge pump circuit.
- LED driver ×16 (3-color ×2, MAIN, Flash) and on-chip switching regulator control circuit.
- Each LED driver current level can be adjusted independently over the serial bus.
- Support strobe mode of LED for flash.
- Gradation function (3-color LEDs).
- Ring tone signal and 3-color LEDs synchronization function.
- Miniature package
Function.
LV5231CS Datasheet
