Combining the latest technologies and the best available components with years of power electronics design expertise the omnicharge batterychargers will deliver long life performance even in the.
Programmable battery charger ic.
These battery charger ics are offered in linear or switching topologies and are completely autonomous in operation.
Accurate voltage regulation 1 accurate current regulation 5 advanced charge algorithms.
Programmable automatic battery charger the omnicharge series are fully programmable automatic batterychargers designed for professional applications.
Open in new find other battery charger ics description.
Switching solution for programmable charger the mcp19111 is a mid voltage 4 5 32v analog based pwm controller family with an integrated 8 bit pic microcontroller.
User configurable battery charger for lead battery packs based on pic16f785 with integrated shunt regulator firmware and support tools for easy design 10 bit adc for voltage current and temperature measurement.
Summit microelectronics has expanded its third generation programmable battery charger integrated circuit ic family for single cell li ion li polymer and li fepo4 powered systems.
The bq24401 provides these charge termination criteria.
In essence an i 2 c programmable battery charger allows the user to charge almost every lithium based battery due to the flexibility of programming different charging parameters.
The shield schematic and printed circuit board are designed using the solopcb tools a windows based pcb designing tool from fabstream the charger shield consists of a nokia 5110 lcd and four tact switches for user interface which allows users to program the charging voltage and current.
Electro labs has posted a new project about making a programmable lithium battery charger shield for arduino.
Intelligent battery charger for nimh li ion.
The bq2000 is a programmable monolithic ic for fast charge management of nickel cadmium nicd nickel metal hydride nimh or lithium ion li ion batteries in single or multi chemistry applications.
Using a programmable charger allows the designer to use the same battery charging circuit and only modify the charge parameters in order to charge a lifepo 4 battery.
The bq24401 is a programmable monolithic ic for fast charge management of nickel cadmium nicd and nickel metal hydride nimh in single or multi cell applications.
If the charger is left connected to the battery a periodic top up charge is applied to counteract battery self discharge.
The top up charge is typically initiated when the open circuit voltage of the battery drops to less than 3 9 to 4 v and terminates when the full charge voltage of 4 1 to 4 2 v is again attained.
