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constant current

constant current PUBLIC

Simple circuit to provide 100uA constant current.

by mahdi | updated September 13, 2013

constant-current  

12-60V Constant Current LED Driver + PWM Dimmer

12-60V Constant Current LED Driver + PWM Dimmer PUBLIC

by serisman | updated June 07, 2013

555   constant-current   led   led-driver   led-string   pwm  

Programmable current sink 01

Programmable current sink 01 PUBLIC

A programmable current sink with an exponential rise/fall time. WHEN FIRST POSTED, THIS USED TO SIMULATE. IT NOW DOES NOT!

by signality | updated February 24, 2013

constant-current   current-sink   current-source  

constant current SMPS LED driver 01

constant current SMPS LED driver 01 PUBLIC

A generic Voltage Mode Boost (step up) Converter to drive a constant current of 10mA through a LED string. Simulate > Time Domain > Run Time-Domain Simulation

by signality | updated February 18, 2013

boost-converter   constant-current   led-driver   switch-mode  

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