PT1505 - White LED Driver & PMU

Product Overview

PowTech

Part number	PT1505
Manufacturer	PowTech
File Size	622.58 KB
Description	White LED Driver & PMU
Datasheet	PT1505 Datasheet
Additional preview pages of the PT1505 datasheet.

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

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 adjusted by external resistor Integrated step-down DC-DC converter Output voltage adjusted by external resistor Output current up to 600mA 1.5M Hz fixed switching frequency Over-current and ove.

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Published: Nov 24, 2013 |