DP9126IX1 Datasheet

Manufacturer: DP

Datasheet Details

Part number	DP9126IX1
Datasheet	DP9126IX1-DP.pdf
File Size	1.04 MB
Manufacturer	DP
Description	Non-Isolated Buck APFC Offline LED Power Switch

DP9126IX1 Overview

DP9126IX1 series are a highly integrated power switch with constant current (CC) control for LED lighting applications. The IC utilizes QuasiResonant (QR) Buck topology with active PFC control for high PF, low THD, and high efficiency. DP9126IX1 integrates 550V power MOSFET with high voltage.

DP9126IX1 Key Features

Active PFC for High PF and Low THD
PF>0.9 with Universal Input
Built-in HV Startup and IC Power Supply
Internal 550V Power MOSFET
Quasi-Resonant for High Efficiency
±1% CC Regulation
Very Low VDD Operation Current
Excellent Line and Load Regulation
LED Open/Short Protection
Build in Protections

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Part Number	Description
DP9126IX	Non-Isolated Buck APFC Offline LED Power Switch
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DP9129S	Non-isolated step-down LED constant current driver chip
DP9100	Non-Isolated Buck APFC Offline LED Controller

Datasheet Details

DP9126IX1 Overview

DP9126IX1 Key Features

More Datasheets from DP

DP9126IX1 Distributor