PT4101 - White LED Step-Up Converter

Product Overview

Powtech

Datasheet Details

Part number	PT4101
Manufacturer	Powtech
File Size	358.59 KB
Description	White LED Step-Up Converter
Datasheet	PT4101 Datasheet
Additional preview pages of the PT4101 datasheet.

Product details

Description

The PT4101 is a step-up DC/DC converter designed for driving up to 5 white LEDs in series from a single cell Lithium Ion battery with constant current.

Features

z z z z z z z Drives Up to 5 Series White LEDs from 3V Up to 87% Efficiency 1.25MHz Fixed Switching Frequency Low 104mV Feedback Voltage Open Load Shutdown PWM Dimming SOT23-6 Packages.

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Published: Jul 21, 2014 |