If your 3.3V device inputs are not 5V tolerant and your 5V inputs ... instead of a resistor to achieve the required voltage drop. If the divider is not suitable for your application and you ...

Based on UMC 0.18um 3.3v/1.8v Logic Process, current design of Power Regulator is to provide the 3.3v voltage output regulated from a 5v input supply. Moreover, the design is resilient against any ...