24V Lead Acid Battery Charger Circuit Using with LM317 IC for 12V/7AH Battery

Battery Charger Circuit LM317

LM317 IC  Battery Charger Circuit Lm317 circuit is used to charge the two 12V/7AH lead-acid batteries in series, So two 12V/7AH batteries connected in series can be considered as a 24V/7AH battery. When two batteries are connected in series, the voltage will add up and the current capacity remains the same. From the circuit diagram, the current … Read more24V Lead Acid Battery Charger Circuit Using with LM317 IC for 12V/7AH Battery

Automatic changeover Switch circuit using IC LTC4412

Automatic changeover Switch circuit

Automatic changeover circuit Automatic Changeover Switch using IC LTC4412 from Linear Technologies. This Automatic changeover circuit using IC LTC4412 can be used for the automatic switchover of a load between a battery and a wall adapter.LTC4412 controls an external P-channel MOSFET to create a near ideal diode function for power switch over and load sharing. … Read moreAutomatic changeover Switch circuit using IC LTC4412

24v lead acid battery charger circuit diagram

24v lead acid battery charger circuit diagram

24v lead acid battery charger circuit diagram The 24V lead acid battery charger circuit given here is a current limited lead acid battery charger built around the famous variable voltage regulator IC LM 317. The charging current depends on the value of resistor R2 and here it is set to be 700mA. Resistor R3 and … Read more24v lead acid battery charger circuit diagram

12V Battery Level Indicator Circuit using LM3914 IC

12V Battery Level Indicator Circuit using LM3914 IC

12V Battery Level Indicator Circuit 12V Battery Level Indicator Circuit using LM3914 IC: The LM3914 IC can sense voltage levels and can drive a display of 10 LEDs in dot mode or bar mode. The bar mode and dot mode can be externally set and more than one ICs can be cascaded together to get an … Read more12V Battery Level Indicator Circuit using LM3914 IC

Battery Charge controller Circuit by LM324 Comparator IC

Battery-charge-controller-circuit

Battery Charge controller Circuit The charge controller circuit for the battery does not bother you when you worry about changing the charger with different battery levels, the main advantages are an improved lifetime and low power consumption, since it turns off the charger when the battery is fully charged . So far, we have published … Read moreBattery Charge controller Circuit by LM324 Comparator IC