Nerd Ralph loves cheap and dirty hacks, and for that we applaud him. His latest endeavor is a LiFePO4 battery charger that he made out of parts he had on hand for under $0.50 US. (Although we think he ...
The LTC4000 only requires an external DC/DC converter to have a control or external-compensation pin whose voltage level varies in a positive monotonic way with its output. It can drive DC/DC ...
This file type includes high resolution graphics and schematics. Rechargeable nickel-cadmium (NiCd) batteries are widely used in consumer electronics because of their high energy density, long life, ...