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BP9938C - Non-isolated Buck Offline LED Driver

Product Overview

BPS

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BP9938C Non-isolated Buck Offline LED Driver by BPS - Datasheet Preview — Datasheet preview – BP9938C

Datasheet Details

Part number	BP9938C
Manufacturer	BPS
File Size	186.07 KB
Description	Non-isolated Buck Offline LED Driver
Datasheet	BP9938C Datasheet
Additional preview pages of the BP9938C datasheet.

Product details

Description

BP9938X is a high precision Buck constant current LED driver.

Features

No VCC Capacitor and Startup Resistor.
Internal 500V Power MOSFET.
Integrated HV JFET for IC Power Supply.
No Auxiliary Winding.
Critical Conduction Mode Operation.
±5% LED Output Current Accuracy.
LED Short Protection.
VCC Under Voltage Protection.
Thermal Regulation Function.
Available in SOT33-4 Package.

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Published: Sep 3, 2018 |