FSFR1700XS switch equivalent, power switch.
* >90% Efficiency
* 8V to 450V input range
* Constant-current LED driver
* Applications from a few mA to more than 1A Output
* LED string from one to .
from a few mA to more than 1A Output
* LED string from one to hundreds of diodes
* PWM Low-Frequency Dimming via.
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