PT1505 Datasheet (PowTech) - White LED Driver & PMU

PT1505, White LED Driver & PMU

The PT1505 is an integrated power management unit and white LED driver for small handheld portable applications.

It contains a single-cell Lithium Ion battery charger, a synchronous step-down DC-DC converter, 2 Low Dropout Regulators and a step-up DC-DC converter designed for driving up to 8 white L

PT1505 Features

* z z Integrated switch for USB/AC Adapter supply 220uA quiescent supply current(includes step-down DC-DC converters , two low dropout regulators and step-up DC-DC converter) Integrated single-cell lithium ion battery charger Auto thermal regulated Charging current up to 800mA Charging current a