JAJSJC7A October 2021 – November 2021 TPSM63603
PRODUCTION DATA
The output voltage of the TPSM63603 device is externally adjustable using a resistor divider. The recommended value of RFBB is 10 kΩ. The value for RFBB can be selected from Table 7-1 or calculated using Equation 9:
For the desired output voltage of 5 V, the formula yields a value of 40.2 kΩ. Choose the closest available standard value of 40.2 kΩ for RFBT. Alternatively, if using TPSM63603V5, which is the fixed 5-V output variant of the module, the user can connect the FB pin directly to the output capacitor.