320volt / Lm317 Calculator

Lm317 Calculator

LM317 adjustable output voltage determines the positive regulator of integrated online tools for calculating the LM317 adj resistors.

Note: If you want the output voltage to be adjustable resistor R2 adj pins place the 5k potentiometer should use. This tool "LM337", "LM338", "LM350" is compatible with supports

lm317-calculator-diagram
V Out
R1 resistor

R2 resistor



R1 resistor
R2 resistor

V Out


LM317 This monolithic integrated circuit is an adjustable 3-terminal LM317 positive-voltage regulator designed to supply more than LM317 1.5 A of load current with an output LM317 voltage adjustable over a 1.2 V to 37 V range. It employs internal LM317 current limiting, thermal shutdown, and safe area compensation. The LM317 They are exceptionally easy to use and require only 2 external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. Also, the LM317 is packaged in standard transistor packages which are easily mounted and handled.

LM317 Connection Diagrams Pin-Out

Lm317 Calculator lm317 connection diagrams pin out

LM317 Applications

LM317 Basic adjustable regulator, Voltage regulator with protection diodes, LM317 Slow turn-on 15 V regulator, LM317 Current regulator, LM317 5V electronic shut-down regulator, Digitally selected outputs, 12V Battery charger , LM317 Current limited 6V charger.

Lm317 Calculator lm317 applications lm317 circuits

LM317 Datasheet: LM317-Fairchild Semiconductor