STRA6251M - Flyback Switching Regulator

Product Overview

Allegro MicroSystems

Part number	STRA6251M
Manufacturer	Allegro MicroSystems
File Size	352.27 KB
Description	Flyback Switching Regulator
Datasheet	STRA6251M Datasheet
Note	This datasheet PDF includes multiple part numbers: STRA6251M, STR-A6251M. Please refer to the document for exact specifications by model.
Additional preview pages of the STRA6251M datasheet.

and applications information is provided in Application Note 28103.40, Series STRA6200 Flyback Switching Regulators.

67 kHz PWM with ±5% Frequency Jittering Cost Reduction of EMI Noise Filtering.
Rugged 650 V Avalanche-Rated MOSFET Simplified Surge Absorption No VDSS Derating Required.
Low rDS(on) (3.95 Ω maximum).
Auto-Burst Mode for Stand-By Operation or Light Loads Less Transformer Audible Noise.
Built-In Leading Edge Blanking.
Soft Start and Low Start-Up Current Start-Up Circuit Disabled in Operation.
Low Operating Current (4 mA max).
Automatic Burst Stand-By (inter.

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Published: May 2, 2007 |