Voltage Regulator Ic 723 Can Supply Load Current Up To. The purpose of a voltage regulator is to provide a constant output voltage regardless of the load resistance. Within the common application the ic 723 voltage regulator circuit offers an output of 2 37 volts however in numerous situations it becomes essential to be able to go have voltages as low as 0 v.
But we can get an excessive current of up to 10a for driving the load by connecting a bypass transistor externally. The datasheet s 723 supply with external pass transistor and current limit. Voltage regulators are used to getting a stable fixed output voltage.
But we can get an excessive current of up to 10a for driving the load by connecting a bypass transistor externally.
On my bench there is a low voltage supply that is my go to battery replacement when i am prototyping. Pins 1 2 and 3 are the input output and ground. The above application circuit using ic 723 demonstrates a practical example of a useful bench power supply which can deliver an output voltage range from 3 5 v to 20 volts and a optimum output current of 1 5 amps. The zener 10 9 provides a stable voltage that the output can pull down to.
