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PT1505

PowTech
Part Number PT1505
Manufacturer PowTech
Description White LED Driver & PMU
Published Nov 24, 2013
Detailed Description PT1505 White LED Driver & PMU for Portable Applications GENERAL DESCRIPTION The PT1505 is an integrated power management...
Datasheet PDF File PT1505 PDF File

PT1505
PT1505


Overview
PT1505 White LED Driver & PMU for Portable Applications GENERAL DESCRIPTION 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 LEDs in series.
It allows charging from both wall adapter and USB port.
When charging from wall adapter, the PT1505 increases the charging current automatically.
The battery charger is a highly integrated charging management device targeted at space limited portable applications.
It offers an integrated MOSFET and current s...



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