We’re suckers for miniaturization projects. Stuff anything into a small enough package and you’ve probably got our attention. Make that something both tiny and useful, like this 5-volt to 3.3-volt ...

This IP is a Low-Dropout (LDO) 5V to 3.3V&1.5V power regulator in GSMC 0.13um low power 4P5M e-flash dual gate process. The max output currents are 60mA (for 3.3V output) and 40mA (for 1.5V output), ...

The project illustrates several ways in which a 3.3V device, such as sensor, can be safely interfaced to a 5V microcontroller. Connecting a 3.3V device like the SCP1000-D01 pressure sensor with SPI ...

With the help of this simple circuit you will be able to convert any voltage between 0.9V and 1.6V to a fixed 3V voltage therefore it is very useful when you need to power equipments that require 3 ...