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PS4501 - 60V/20mA Single Channel Constant Current LED Driver

Datasheet Summary

Description

PS4501 is a single channel LED driver with constant current regulator.

PS4501 offers excellent temperature stability and output current accuracy (±3.5%) with wide input voltage from 4.5V to 40V and temperature range.

Features

  •  20mA constant current LED regulator  Wide input voltage range from 4.5V to 40V  60V breakdown voltage  ±3.5% LED current accuracy  Thermal protection: Current ramp down at 125oC Confidential General.

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Datasheet preview – PS4501

Datasheet Details

Part number PS4501
Manufacturer PowerX
File Size 1.90 MB
Description 60V/20mA Single Channel Constant Current LED Driver
Datasheet download datasheet PS4501 Datasheet
Additional preview pages of the PS4501 datasheet.

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Full PDF Text Transcription

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PS4501 60V/20mA Single Channel Constant Current LED Driver Features  20mA constant current LED regulator  Wide input voltage range from 4.5V to 40V  60V breakdown voltage  ±3.5% LED current accuracy  Thermal protection: Current ramp down at 125oC Confidential General Description PS4501 is a single channel LED driver with constant current regulator. PS4501 offers excellent temperature stability and output current accuracy (±3.5%) with wide input voltage from 4.5V to 40V and temperature range. PS4501 implements various fixed output current versions without external current setting resistors and thus creates a simple solution for constant current LED driver.
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