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IRS29831_15 Datasheet, PDF (1/17 Pages) International Rectifier – Primary constant power control | |||
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IRS29831PBF
LED FLYBACK CONTROL IC
Features
⢠Flyback LED Driver
⢠Integrated 700 V MOSFET
⢠Critical-conduction / Transition mode operation
⢠Primary constant power control
⢠Burst mode operation at light load
⢠Over-current protection
⢠Micro power startup (150 μA)
⢠Low quiescent current (2.5 mA)
⢠Latch immunity and ESD protection
⢠Open load / Over voltage protection
⢠Compatible with Triac Dimmers
⢠High Power Factor / Low THD
Typical Applications
Product Summary
Topology
Drain Source Voltage
Max Drain Current
Max Converter Power
Package
⢠LED Drivers
8-Lead DIP
Flyback
700 V
0.65 A
25 W
Ordering Information
Base Part Number
Package Type
IRS29831PBF
DIP8
Standard Pack
Form
Quantity
Tube/Bulk
50
Complete Part Number
IRS29831PBF
1 www.irf.com © 2014 International Rectifier
September 10, 2014
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