JAJSDZ5 October 2017 LM2623-Q1
PRODUCTION DATA.
The output voltage of the step-up regulator can be set by connecting a feedback resistive divider made of RF1 and RF2. The resistor values are selected as follows:
A value of 50 kΩ to 100 kΩ is suggested for RF2. RF1 can be selected using Equation 1.