No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
|
|
AiT Semiconductor |
LED DRIVER Wide operation range: from 5V to 90V(VA-B) ILED can be programmed from 10mA to 20mA via changing RSENSE Power dissipation can be adjusted Easy to use, only 3 pins and very little external components are needed Can be paralleled for higher c |
|
|
|
AiT Semiconductor |
8-CH LED BACKLIGHT DRIVER The A8280 is a CMOS based White/Blue LED driver 8-channel output with stand-alone capability. The driver is primarily 2.7 to 5.5V input range designed for LED backlighting of LCD display PWM dimming control, suggested 1KHz powered by Li-ion |
|
|
|
AiT Semiconductor |
LED BACKLIGHT DRIVER WLED LINEAR DRIVER FOR LI-ION BATTERY APPLICATION The A8240 is a CMOS based White/Blue LED driver with stand-alone capability. The driver is primarily designed for LED backlighting of LCD display powered by Li-ion battery With its high efficiency, low standby current and wide range of i |
|
|
|
AiT Semiconductor |
ULTRA LOW-DROPOUT CONSTANT-CURRENT WITHOUT WHITE LED BIAS Ultra Low 200mV Dropout at 20mA 0.6% High Accuracy Current Matching 20mA Full Scale Current 32 Level Linear Current Brightness Control PWM Brightness Control 2.5V to 6V Supply Voltage Range Thermal shutdown function Under-voltage prot |
|