ML4861 Datasheet (Micro Linear) - Low Voltage Boost Regulator

ML4861, Low Voltage Boost Regulator

The ML4861 is a boost regulator designed for DC to DC conversion in 1 to 3 cell battery powered systems.

The combination of BiCMOS process technology, internal synchronous rectification, variable frequency operation, and low supply current make the ML4861 ideal for 1 cell applications.

The ML4861 is

ML4861 Features

* s s s s s s Guaranteed full load start-up and operation at 1V input Pulse Frequency Modulation and Internal Synchronous Rectification for high efficiency Minimum external components Low ON resistance internal switching FETs Micropower operation 6V, 5V, and 3.3V output versions

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