MM3333XN Description
MITSUMI Step-up DC-DC Converter IC MM3333XN Step-up DC-DC Converter IC Monolithic IC MM3333XN Outline This IC is a step-up DC-DC converter with automatic PWM/PFM switching function. A step-up DC-DC converter can be configured by using only coil, capacitor, and diode as external ponents. It is optimal for applications for mobile equipment that will need high efficiency due to characteristics of small package or low...