Variable Voltage Regulator based LM117

variable voltage regulator base LM117The regulator circuit uses an LM117K three-terminal adjustable output positive voltage regulator in a TO-3 can. The variable voltage regulator lets you adjust the output voltage of a fixed DC power supply between 1.2 and 37 VDC, and will supply the output current in excess of 1.5 A.

Thermal overload protection and short-circuit current-limiting constant with temperature are included in the package. Capacitor Cl reduces sensitivity to input line impedance, and C2 reduces excessive ringing. Diode CR1 prevents C2 from diseharoinu through the IC during an output short.

Tags: lm117 Regulator circuit Variable voltage regulator Voltage regulator

Related Post "Variable Voltage Regulator based LM117"

Switch Mode Voltage Regulator with 85% efficiency
Switch Mode Power Supplies (SMPS) is now
Positive Regulator with PNP Boost
The IC8211 (Programmable Voltage Detectors) provides the
Variable Zener Diode
This circuit acts like a zener diode
Low Voltage Regulators with Short Circuit Protection
These Low Voltage regulators with short circuit

Comments are closed.