Description
tm TE CH Preliminary T6316A/B Low-Dropout, 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 d.
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
Applications
* significantly improved efficiency. The T6316A/B is available in SOP-8 package and lead-free. Applications
* Portable Communication Devices
* Handheld Electronics
* LED/Display Back Light Driver
* Lightings
PART NUMBER EXAMPLES
PART NO. T6316A-D T6316A-DG T6316B-20D