ML4770 Datasheet (Micro Linear) - 2 Cell / Adjustable Output / High Current Boost Regulator with Load Disconnect

ML4770, 2 Cell / Adjustable Output / High Current Boost Regulator with Load Disconnect

The ML4770 is a continuous conduction mode boost regulator designed for DC to DC conversion in multiple cell battery power systems.

Continuous conduction allows the regulator to maximize output current for a given inductor.

The maximum switching frequency can exceed 200kHz, allowing the use of small

ML4770 Features

* s Guaranteed full load start-up and operation at 1.8V input Continuous conduction mode for high output current Pulse Frequency Modulation and internal synchronous rectification for high efficiency Isolates the load from the input during shutdown Minimum external components Low ON resistance interna