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- Path: sparky!uunet!mcsun!sunic!lunic!my!omega!d89-ahg
- From: d89-ahg@ludd.luth.se (Anders Hedberg)
- Newsgroups: sci.electronics
- Subject: 12 V -> 3V, 0.6 A
- Summary: Poratble CD player in a car.
- Message-ID: <1992Nov7.141550.538@ludd.luth.se>
- Date: 7 Nov 92 14:15:50 GMT
- Organization: Lule} Tekniska H|gskolas Datorf|rening - Ludd
- Lines: 9
-
- A friend wants to listen to his CD player powered from the car.
-
- The CD-player wanna have 3Volts at max 600 mA, and the car has a battery
- of 12 volts.
-
- I thought of a LM317 or something similar, but I've never designed something
- alike, and I need to know how to calculate the resistor values.
-
- /Anders Hedberg
-