With this app you can calculate:
Voltage Regulator Calculator (for LM317, LM117, LM138, LM338):
# Calculate R1 and R2 using standard / non standard resistor values
# Calculate Output Voltage
# Calculate Power Dissipation
# Calculate Efficiency
# Calculate Total Power Consumption
Current Regulator Calculator (for LM317, LM117, LM138, LM338):
# Calculate R1 using standard / non standard
resistor values
# Calculate the Output Current
Voltage Divider Calculator:
#Calculate R1 and R2 using standard resistor values
#Calculate Power Dissipation on R1 and R2
#Calculate voltage drop when a load is applied to the output
Heat-sink Calculator:
#Calculate Thermal Resistance based on the chip / regulator power dissipation, ambient temperature, and maximum chip temperature. This calculator will help you to find the right heat-sink for your project.
Solve all bugs related R1 and R2 calculations
9Apps 4.9
