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UM1350 - LED Lighting Driver

Union Semiconductor

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Datasheet Details

Part number	UM1350
Manufacturer	UniON Semiconductor
File Size	384.71 KB
Description	LED Lighting Driver
Datasheet	UM1350-UnionSemiconductor.pdf

UM1350 Product details

Description

The UM1350 is capable of driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage.

Features

z Built in Thermal and Over-Current Shutdown z Internal 40V NDMOS Switch z 350mA Output Current z Single Pin On/Off and Dimming Control Using DC Voltage or PWM at VSET Pin z Internal PWM Filter z Soft-Start z High Efficiency (Up to 95%) z Wide Input Voltage Range: 6V to 30V z 40V Transient Capability z Output Shutdown z Up to 1MHz Switching Frequency z Inherent Open-Circuit LED Protection z Typical 5% Output Current Accuracy Pin Configurations Top View M: Month Code UM1350 SOT23-5 __________.

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Published: Jan 14, 2019 |