T6311A supply equivalent, constant-current white led bias supply.
* Low 200mV Dropout at 9mA
* Up to 150mA LED Bias Current
* 0.3% LED Current Matching www.DataSheet4U.com
* Simple LED Brightness Control
* Low 40uA S.
significantly improved efficiency. The T6311A requires a 200mV dropout at a 9mA load on each output to match the LED br.
The T6311A low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs. The T6311A uses a single resistor to set the bias current for four LEDs, which are matched to .
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