13 discussions on ElectronDepot about the Texas Instruments UC3906: what owners asked, what went wrong, and what fixed it.
Hi, How do the various rechargeable battery chemistries ("consumer cells") fare wrt long term storage in "less than ideal environments"? E.g., put some in such an environment, then try to use them (charge) at some later date and expect...
How to store to retain it for possible future use?deliberately discharged and then unattended outside of pccharged up in pc and then unattended outside of pccharged via otherwise unused pc once a month? 6 monthly ? yearly ? and thenremoved...
I bought a 6V, 6Ah battery from Home Depot to power my 3-year-old'stoy electric car (the kind that a kid can ride). The previous batterydidn't hold a charge when I bought the car.One reference from mentioned something about2.50V per cell...
Need some advice!I am designing a circuit for a small tin shed that requires backup power from a 12V SLA battery. It's an alarm with added features such as LED lighting and other additional features.All the circuitry will be in a "IP65...
X-No-Archive: Yesbegin ThreadMoin,mir fehlt einfach eine "zündende" Idee.Aufgabe: Ladegerät für Bleiakkus 24 V, Traktionsbatterien geringerKapazität (ca. 10-20 Ah). Vorhanden: Billiges einstellbaresSchaltnetzteil, kann auf annähernd...
Hi, I need someone who knows a little about LM350 voltage regulators...I'm referring to the data sheet on this website: *** Page 10 - "12V Battery Charger" ***Can anyone please explain to me briefly how the above circuit works?I want to...