T6316A supply equivalent, constant-current white led bias supply.
* 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 5.
significantly improved efficiency. The T6316A/B is available in SOP-8 package and lead-free.
Applications
* Portab.
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 t.
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