path: root/analog/alim
AgeCommit message (Collapse)Author
2008-03-05 * orders/olimex_2008-03-06:Nicolas Schodet
- added board and gerbers.
2008-03-04 * analog/alim/pcb, analog/motor-power-avr/pcb:Nicolas Schodet
- replaced polyswitch.
2008-02-29Updated SEPIC feedback for adapting to LM248 architecturePierre Prot
2008-02-29Changed SEPIC controlerPierre Prot
- was : synchonous buck in voltage mode regulation (not stable for Vin < Vout) - is now : boost/sepic controler LM3488 with current mode regulation (easy to stabilise because current is 90° forward output voltage) - rerouting - some modifications in the silkscreen and explaination text
2008-02-01Réorganisation du répertoirePierre Prot
Quelques ajouts dans la doc
2008-01-29Nombreuses corrections, dont :Pierre Prot
- remplacement des résistances par des valeurs standard - ajout d'un soft start - autres modifications...
2008-01-02Buck remplacé par LM2678Pierre Prot
Tank capacitor ajouté Relais passé en couche top Reroutage
2007-12-31First routed versionPierre Prot
To be reviewed by peers