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M3TEK
IT76620M
23V/2A High Efficiency Synchronous Rectified Step-Down DC/DC Converter
DESCRIPTION
The IT76620M is a high efficiency synchronous step-down DC/DC converter series with 2A continuous output current supplied. Included on the substrate with the features listed is a high performance trans-conductance error amplifier that provides tight voltage regulation and accuracy under transient conditions. A built-in Under Voltage Lockout (UVLO) circuit is provided to prevent start-up until the input voltage reaches to 4.5V. In addition, it features over-current protection and thermal shutdown. To improve the light load efficiency, it is designed as the power saving mode (PSM) to minimize the switching loss by reducing the switching frequency. The IT76620M is available in SOP8 package.