6.2.1.1 Boost Converter - Component Calculator
Input Parameters
VSAT | Saturation voltage of the output transistor | |
VF | Forward voltage drop of the diode | |
VIN | Typical input voltage | |
VMIN | The minimum voltage of the input | |
VOUT | Desired output voltage | |
IOUT | Desired output current | |
fMIN | Minimum desired output switching frequency | |
VRIP | Desired peak to peak output ripple voltage | |
R1 | Resistor for setting VOUT |
Calculated Component Values
R1 | Resistor for setting VOUT | |
R2 | Resistor for setting VOUT | |
R3 | Switch Biasing (constant) | |
RPD | Pull down resistor for transistor (constant) | |
RSC | Current sense resistor | |
CT | Timing capacitor | |
CO | Output capacitor | |
LMIN | Minimum inductance for output |