ISL9106 Datasheet (Renesas) - 1.2A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator

ISL9106, 1.2A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator

DATASHEET ISL9106 1.2A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator FN6509 Rev 0.00 June 29, 2007 ISL9106 is a 1.2A, 1.6MHz step-down regulator, which is ideal for powering low-voltage microprocessors in compact devices such as PDAs and cellular phones.

It is optimized for generating low output voltages down to 0.8V.

The supply voltage range is from 2.7V to 5.5V allowing the use of a single Li+ cell, three NiMH cells or a regulated 5V input.

1.6MHz pulse-width modul

ISL9106 Features

* include internal digital soft-start, enable for power sequence, overcurrent protection, and thermal shutdown. The ISL9106 is offered in 10 Ld 3mmx3mm DFN package with 0.9mm typical height. The complete converter can occupy less than 1cm2 area. Ordering Information PART NUMBER (Note) TEMP. PART RA