Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers
How to Register on LPF | LPF Donations
BlitzBuck V1, Now For Sale at CajunLasers
- Thread starter Wolfman29
- Start date
- Joined
- Jan 14, 2011
- Messages
- 3,816
- Points
- 63
Naw. We're talking a few weeks tops. But these next versions (V3s) will be more expensive.
ARG
0
- Joined
- Feb 27, 2011
- Messages
- 6,772
- Points
- 113
What is the duty cycle like on the 1.7A version without heat-sinking inside a host with no airflow?
- Joined
- Jan 14, 2011
- Messages
- 3,816
- Points
- 63
I have absolutely no idea. But, surely, it would be over 1 minute. Remember - this is a buck driver. The IC itself isn't the hottest part on the board.
But feel free to buy one of these (the V2 version, of course) and test it out
But feel free to buy one of these (the V2 version, of course) and test it out
clif
0
- Joined
- Oct 9, 2010
- Messages
- 268
- Points
- 0
Not really doing a test of it to see how long one could go, I did have a v2 1.7 amp version powered on with my power supply on a 4vdc test load for about two minutes and it didn't fluctuate at all in output. The board was hot after the test however.