Recent content by Rohan Vardekar

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    How to draw regulated 5 V or 3.3 V from LED driver

    Well I am using ULN2803 for current boosting but I want the name of relay product which I can use for my application.I am not getting relay with required specifications in local shops so I have to order it online. Thanks
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    How to draw regulated 5 V or 3.3 V from LED driver

    yes i am going to use microcontroller for that but I need to know the relay with capability of 60V dc load and around 5 to 6V Coil voltage. Thanks
  3. R

    How to draw regulated 5 V or 3.3 V from LED driver

    LED driver: No load condition voltage:48V Full LED load voltage:44.1V Full LED load current :around 800mA(measured using DMM) I want to digitally control this LED lamp through relay or dimmer. Relay I am looking for: Coil voltage around 5 to 6V Output DC Voltage :Around 60V(To be on safe...
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    How to draw regulated 5 V or 3.3 V from LED driver

    Can you please suggest any 5V regulator,7805 won't work as it's input range is only 7 to 25 V .My input voltage is 48V. Thanks for Replying, Rohan
  5. R

    How to draw regulated 5 V or 3.3 V from LED driver

    Hi there, I have Street light LED driver which gives 48V with no load condition.I have to attach microcontroller along with it, for that I need either 5V or 3.3V from this driver itself so I am thinking whether I should connect my regulator or Dc-to-Dc convertors(I found some on internet) at LED...
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