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CHF 9.90

SparkFun FemtoBuck LED Driver

Art-Nr 5998517
 approx. 7-9 days Currently > 5 piece(s) in stock at the supplier

Availability

  • approx. 7-9 days
    Currently > 5 piece(s) in stock at the supplier

If ordered immediately.
Information subject to change.

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Description

This is the FemtoBuck, a small-size single-output constant current LED
driver.

Each FemtoBuck has the capability to dim a single high-power channel
of LEDs from 0-350mA at up to 36V while the dimming control can be
either accessed via PWM or analog signal from 0-2.5V.

For the FemtoBuck, we've increased the voltage ratings on the parts to
allow the input voltage to cover the full 36V range of the AL8805
driver. Since the FemtoBuck is a constant current driver, the current
drawn from the supply will drop as supply voltage rises. In general,
efficiency of the FemtoBuck is around 95%, depending on the input
voltage. On board each FemtoBuck you will find two inputs for both
power input and dimming control pins and an area to install a 3.5mm
screw terminal. Finally at either side of the board you will find
small indents or "ears" which will allow you to use a zip tie to
secure the wires to the board after soldering them down.
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Specifications

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General information

Manufacturer SparkFun
Product type Electronics module
Item number5998517
Manufacturer no.COM-13716

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If you wish to learn more about this product, please visit the manufacturer's website or contact us: galaxus@galaxus.ch

Warranty & right to return

Warranty 24 month Bring-in

Limited right of return

Warranty and return

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Availability

Mail delivery

 Expected delivery time: approx. 7-9 days
Currently > 5 piece(s) in stock at the supplier

Collection

All locations

 Expected delivery time: approx. 7-9 days
Currently > 5 piece(s) in stock at the supplier

If ordered immediately.
Information subject to change.

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SparkFun FemtoBuck LED Driver SparkFun FemtoBuck LED Driver