Part Number
|
DP9100 |
Manufacturer
|
DP |
Description
|
Non-Isolated Buck APFC Offline LED Controller |
Published
|
Jun 22, 2019 |
Detailed Description
|
DP9100
Non-Isolated Buck APFC Offline LED Controller
FEATURES
Active PFC for High PF and Low THD PF0.9 with Univer...
|
Datasheet
|
DP9100
|
Overview
DP9100
Non-Isolated Buck APFC Offline LED Controller
FEATURES
Active PFC for High PF and Low THD PF0.
9 with Universal Input Built-in HV Startup and IC Power Supply
Circuit 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:
Output Over Voltage Protection (OVP) Cycle-by-Cycle Current Limiting (OCP) Leading Edge Blanking (LEB) LED Open/Short Protection On-Chip Thermal Foldback (OTP) Available in SOP-8 Package
APPLICATIONS
LED Lighting
TYPICAL APPLICATION CIRCUIT
GENERAL DESCRIPTION
DP9100 is a highly integrated LED Controller with constant curren...
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