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UC3844B Series Switching Controllers

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Series = UC3844B

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma UC3844BD1R2G onsemi 1: 0,525 € 3.309In Stock	Mfr. Part No. UC3844BD1R2G Mouser Part No 863-UC3844BD1R2G	onsemi	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma	Datasheet	3.309In Stock	Cut Tape 0,525 € 0,384 € 0,348 € 0,31 € View Reel 0,272 € 0,292 € 0,28 € 0,272 € 0,272 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500			Boost, Flyback	1 Output	500 kHz	48 %	4.9 V to 5.1 V	1 A	0 C	+ 70 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
	Switching Controllers PWM CONTROLLER UC3844BD1 STMicroelectronics 1: 0,826 € 4.210In Stock	Mfr. Part No. UC3844BD1 Mouser Part No 511-UC3844BD1	STMicroelectronics	Switching Controllers PWM CONTROLLER Learn More about STMicroelectronics stm standard products	Datasheet	4.210In Stock	0,826 € 0,593 € 0,544 € 0,47 € View 0,442 € 0,421 € 0,407 € 0,388 € 0,368 €	Min.: 1 Mult.: 1			Boost, Flyback, Forward	1 Output	500 kHz	50 %	4.9 V to 5.1 V	1 A	- 40 C	+ 150 C	SMD/SMT	SOIC-8	Tube
	Switching Controllers 0.5mA Current Mode UC3844BN STMicroelectronics 1: 1,16 € 3.561In Stock	Mfr. Part No. UC3844BN Mouser Part No 511-UC3844BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	3.561In Stock	1,16 € 0,835 € 0,751 € 0,661 € View 0,618 € 0,592 € 0,573 € 0,526 € 0,433 €	Min.: 1 Mult.: 1			Boost, Flyback, Forward	1 Output	500 kHz	50 %	4.9 V to 5.1 V	1 A	- 40 C	+ 150 C	Through Hole	PDIP-8	Tube
	Switching Controllers 0.5mA Current Mode UC3844BD1013TR STMicroelectronics 1: 0,542 € 5.151In Stock 5.000Expected 8/13/2027	Mfr. Part No. UC3844BD1013TR Mouser Part No 511-UC3844BD1013TR	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	5.151In Stock 5.000Expected 8/13/2027	Cut Tape 0,542 € 0,373 € 0,333 € 0,29 € Reel 0,202 € View 0,268 € 0,224 € 0,214 € 0,194 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			Boost, Flyback, Forward	1 Output	500 kHz	50 %	4.9 V to 5.1 V	1 A	- 40 C	+ 150 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max UC3844BNG onsemi 1: 1,08 € 188In Stock	Mfr. Part No. UC3844BNG Mouser Part No 863-UC3844BNG	onsemi	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max	Datasheet	188In Stock	1,08 € 0,787 € 0,711 € 0,629 € View 0,589 € 0,566 € 0,54 € 0,525 € 0,518 €	Min.: 1 Mult.: 1			Boost, Flyback	1 Output	500 kHz	48 %	4.9 V to 5.1 V	1 A	0 C	+ 70 C	Through Hole	PDIP-8	Tube
	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max UC3844BVD1R2G onsemi 1: 0,636 € 4.415In Stock	Mfr. Part No. UC3844BVD1R2G Mouser Part No 863-UC3844BVD1R2G	onsemi	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max	Datasheet	4.415In Stock	Cut Tape 0,636 € 0,449 € 0,403 € 0,352 € View Reel 0,288 € 0,328 € 0,313 € 0,301 € 0,288 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500			Boost, Flyback	1 Output	500 kHz	48 %	4.9 V to 5.1 V	1 A	0 C	+ 70 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel