T6316A - Constant-Current White LED Bias Supply
The T6316A/B low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs.
The T6316A uses a single resistor to set the bias current for four LEDs, which are matched to 3%.
The T6316B build in internal resistor to set
T6316A Features
* Up to 400mA LED Bias Current
* 3% LED Current Matching
* Simple LED Brightness Control www.DataSheet4U.com
* Low 0.05uA Shutdown Current
* 2.7V to 5V Supply Voltage Range
* SOP-8 Package and Lead-free
* VSET Resistor Option : T6316A : Externa
