Pololu 5V Step-Up Voltage Regulator U3V12F5 - Compact Boost linear In essence

In essence

The Negative lead(Cathode): Shorter Lead

Ideal for greeting cards

1×10M/100M RJ45

Each order comes with a 40 pin ribbon cable and assembled T-Cobbler Plus

Pololu 5V Step-Up Voltage Regulator U3V12F5 - Compact Boost linear In essenceThese boost (step up) voltage regulators generate higher output voltages from input voltages as low as 2. 5 V. They are switching regulators (also called switched mode power supplies (SMPS) or DC to DC converters) and have a typical efficiency between 80% to 90%. The available output current is a function of the input voltage, output voltage, and efficiency (see  Typical Efficiency and Output Current  section below), but the input current