Nicd Charger Uses LEDs Constant Current

Nicd charger

This Nicd charger circuit diagram is another simple NiCd battery charger, and I think its very interesting because uses LEDs to adjust the charging current.

As mentioned above, this Nicd charger circuit uses constant current LEDs to adjust charging current. It makes use of LEDs that pass a constant current of about 15 -mA for an applied voltage range of 2-18 V.They can be paralleled to give any multiple of 15 mA and they light up when current is flowing.

The circuit will charge a single cell at 15, 30 .or 45 mA or cells in series up to the rated supply voltage limit (about 14 V).

Power supply is an electronic device that supplies electric energy to an electrical load. The primary function of a power supply is to convert one form of electrical energy to another and, as a result, power supplies are sometimes referred to as electric power converters. Some power supplies are discrete, stand-alone devices, whereas others are built into larger devices along with their loads. Examples of the latter include power supplies found in desktop computers and consumer electronics devices.

Tags: NiCd battery charger nicd charger NiCd charger circuit

Related Post "Nicd Charger Uses LEDs Constant Current"

Universal Battery Charger for Charging up to 18V Cell
This universal battery charger has regulated output
Self Powered Battery Tester
This self powered battery tester circuit runs
Versatile AA-Cell Battery Charger
This is the circuit design of AA-Cell
Electric Car Battery Charger
This is the scheme diagram of electric

Comments are closed.