LED Driver. MG39304 Datasheet

MG39304 Driver. Datasheet pdf. Equivalent


Megawin MG39304
MG39304
Buck type, Switching LED Driver
MG39304
Data Sheet
Version: 1.03
This document contains information on a new product under development by Megawin. Megawin reserves the right to change or
discontinue this product without notice.
© Megawin Technology Co., Ltd. 2014 All rights reserved.
2014/07 version 1.03


MG39304 Datasheet
Recommendation MG39304 Datasheet
Part MG39304
Description Switching LED Driver
Feature MG39304; MG39304 Buck type, Switching LED Driver MG39304 Data Sheet Version: 1.03 This document contains inf.
Manufacture Megawin
Datasheet
Download MG39304 Datasheet




Megawin MG39304
Features:
l Wide input range: 8V to 500V, without external protection devices
l Enhanced peak current control, typical ±3% current accuracy
l Fast switching frequency supported: lower ILED ripple and smaller inductor size
l Combines PWM and linear dimming function into one PIN
l Soft-start built in
l Under Voltage Protection
l On board, continuous thermal compensation of ILED current
l Output short circuit protection with skip mode
l CS loop open circuit protection with skip mode
l Inherent LED open protection
l Operating temperature, -40to +125
l eSOP8 package
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MG39304 Data Sheet
MEGAWIN



Megawin MG39304
Content
Features:............................................................................................................... 2
1. General Description ....................................................................................... 4
2. Order Information........................................................................................... 4
3. Applications ................................................................................................... 4
4. Pin Configurations ......................................................................................... 5
5. Pin Descriptions............................................................................................. 5
6. Block Diagram ............................................................................................... 6
7. Typical Application Circuit ............................................................................. 7
8. Application Information .................................................................................. 9
9. Absolute Maximum Rating........................................................................... 11
10. Electrical Characteristics ............................................................................. 11
11. Typical Performance Characteristics:.......................................................... 14
12. Package Information:................................................................................... 17
13. Revision History ........................................................................................... 18
3
MG39304 Data Sheet
MEGAWIN





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