Description
Number 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
Name DIN3 DIN2 DIN1 VOUT C1P C2P C2M PGND1 C1M VIN1 VEN SBN SCL SDA VIN2 LX PGND2 FB LDOUT2 VIN3 LDOUT1 VREF GND2 DIN7 DIN6 DIN5 GND1 DIN4
I/O Description O LED drive current control output 3 (group A)
1 O LED d
Features
- I Optimum specifications for clamshell cellular phone with camera.
- LCD backlight: Main-4ch/Sub-2ch (max 25mA/ch).
- Camera flash: 1ch (max 300mA)
I Power saving design by automatic mode selection of charge pump.
- Power at ×1.5 mode is reduced by 25% from ×2 mode.
- Power at ×1 mode is reduced by 50% from ×2 mode, 33% from ×1.5 mode
I I2C interface best match for cellular phone chipset I Selecting current value (torch/strobe) of flash LED
by SBN pin I Shutdown synchron.
SM8150A Datasheet
