drlava
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- Mar 7, 2007
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Hi everyone. Available are about 12 lavadrive2 kits for making a highly efficient switching DC-DC buck OR boost (depending on what's needed) regulator with an input voltage range 2.4-9V, constant current regulation over the entire battery charge range and current adjustong pot. These units fit great in the Kryton barrel and would easily fit in many other laser projects. They include about 13 smt parts including 3 ICs (one of which is a difficult-to solder DFN-8 package) and a printed circuit board. Skill level required for completing these is high, and a very fine solder pencil tip is reccommended. Circuit boasts a start up ramp and start up delay of about 1 second to full power.
Price is $14.50 + $2 Ship
Adjustable ranges:
Choose between a blu-ray current range (about 30-150mA)
and Red Burner range (about 100 to 500mA)
PM me your email address and I will send a GCO Invoice. thanks!
Price is $14.50 + $2 Ship
Adjustable ranges:
Choose between a blu-ray current range (about 30-150mA)
and Red Burner range (about 100 to 500mA)
PM me your email address and I will send a GCO Invoice. thanks!