Automatic battery charger circuit using lm301-2

Posted on Feb 7, 2014

This is a battery charger circuit, this circuit has advantages, which can cut off electrical charging of the battery automatically. Voltage sensor used in this circuit is the LM301 IC2. This sensor serves to disconnect the battery if the charging voltage has reached the limit. LM350 is a variable volt regulator IC that functions as a voltage divid

Automatic battery charger circuit using lm301-2
Click here to download the full size of the above Circuit.

er output. Limit the voltage used to perform the charging battery is 12. 6 to 14. 4 volts. Batteries can be damaged if the charging voltage exceeds the voltage limit, or the battery is filled in too long. Here is a schematic drawing automatic battery charger: During the charging process, this circuit will increase the temperature. advised to put a good cooler or can combine with Automatic fan controller uses the temperature. Voltage source used is a 18 Volt power supply. Here I also include a PCB (printed circuit board) of the automatic battery charger circuit using LM301 and you can also download it.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    Telephone Remote control
    Unusual Hall-Effect Oscillators Circuit
    Audio Expander Circuit
    Micropower Linear Voltage Regulator in the Battery Charger Circuit
    Serial To Parallel Converter
    Security Light & Switch with PIR Sensor Update
    Bus Interface Description RS422
    Bridge the digital pressure signal conditioner MAX1458 excitation circuit diagram
    A novel control circuit Lantern