ML4961 Datasheet - Micro Linear

ML4961 Adjustable Output Low Voltage Boost Regulator with Detect

The ML4961 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 ML4961 ideal for 1 cell applications. The ML4961 is.

ML4961 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 Adjustable output voltage (2.5V to 6V) BLOCK DIAGRAM

ML4961_MicroLinearCorporation.pdf