D&S Laser chip

On: Mon, Dec 03, 01 08:45:05 AM

Holocracker wrote:

I think that I know what is the "secret" chip that Frank use into the driver. Look at the pg.140 of the Gordon McComb's Gadgeteer's Goldmine. It's a basic schematic of a laser diode driver with the Sharp IR3C02 driver. What are you think about?


Frank DeFreitas - Sun, Dec 09, 01 09:51:40 PM

Well, holocracker, you're close: the "secret" chip is the SHARP IR3C07. The idea of keeping the chip a secret was not mine. Since I've taken D&S over myself, and I'm not fond of keeping secrets, there you have it. Have fun. Frank

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