STRA6251M, STR-A6251M - Flyback Switching Regulator

Allegro MicroSystems

Datasheet Details

Part number	STRA6251M, STR-A6251M
Manufacturer	Allegro MicroSystems
File Size	352.27 KB
Description	Flyback Switching Regulator
Datasheet	STR-A6251M_AllegroMicroSystems.pdf
Note	This datasheet PDF includes multiple part numbers: STRA6251M, STR-A6251M. Please refer to the document for exact specifications by model.

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 |