SyKo
0
- Joined
- Nov 27, 2013
- Messages
- 204
- Points
- 28
I'm wondering if anyone can help me out here, i've been going through my spare bits and i keep seeing a RT9163 SMD in alot of my CD/DVD drives.
My LM317's have been in the post for about a month now and im looking for some alternatives for low power laser drivers (no more than 250mA at most).
and so im asking if this Linear voltage regulator could fit into a modified LM317 circuit?
Datasheet: http://www.cheertech.com.tw/RichTek CD/Docs/DS9163-22.pdf
i dont mind if theyre in-efficient or anything i just want them to be able to power some IR and Red LD's ive got from 4x DVD-RW's.
any help and circuit designs are greatly appreciated.
My LM317's have been in the post for about a month now and im looking for some alternatives for low power laser drivers (no more than 250mA at most).
and so im asking if this Linear voltage regulator could fit into a modified LM317 circuit?
Datasheet: http://www.cheertech.com.tw/RichTek CD/Docs/DS9163-22.pdf
i dont mind if theyre in-efficient or anything i just want them to be able to power some IR and Red LD's ive got from 4x DVD-RW's.
any help and circuit designs are greatly appreciated.