LV5223GR Datasheet (Sanyo Semicon Device)

LV5223GR, LED Driver

Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Pin name LEDGND1 GLED1 BLED1 RLED2 LEDGND2 GLED2 BLED2 GPO1(LED3) GPO2(LED4) GPO3(LED5) RT SDA SCL VDD PGND C1B PVBAT C1A OUT TEST FCTL SCTL TC SGND CT SVBAT RESET RLED1 GND pin1 for LED driver GLED1 driver output pi

LV5223GR Features

* LED driver ×9 channels (3-color 1, 3-color 2, GPO (LED) ×3, 9 channels in total) and on-chip charge pump circuit.

* Each LED driver current level can be adjusted independently over the serial bus.

* Ring tone and 3-color LEDs (3-color 1, 3-color 2) synchronization function.