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MT79338 - AC-DC LED Driver

MT79338 Description

Maximizing IC Performance MT79338 Single Stage, High PFC, AC-DC LED Driver .
MT79338 is a single-stage，primary side control AC-DC LED driver with active power factor correction.

MT79338 Features

* Single-stage Active PFC for high power factor and low THD
* Primary side control eliminates opto-coupler
* High precision LED current (+/-3%)
* Critical Conduction Mode operation
* Cycle-by-cycle current limiting
* Under-voltage lockout (UVLO) protection
* VDD and outpu

MT79338 Applications

* AC/DC LED driver applications
* Signal and decorative LED lighting
* E27/PAR30/PAR38/GU10 etc. LED lamp
* T8/T10 LED String Typical Application Circuit Vin_ac R5 C1 C2 R2 D2 R6 D1 Lp C3 La R3 C4 MT79338 4 COMP GND 3 5 DSEN CS 2 6 VDD DRAIN 7 1 SMOUTR7C99E0 DRAIN 8 R4

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Datasheet Details

Part number
MT79338
Manufacturer
Maxic Technology
File Size
243.51 KB
Datasheet
MT79338-MaxicTechnology.pdf
Description
AC-DC LED Driver

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AC-DC LED Driver Maxic Technology
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