.hide-partial { max-height: none; } .show-more { display: none; }

STMicroelectronics UC3845B Series Switching Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 3

Applied Filters:

Manufacturer = STMicroelectronics Series = UC3845B

Mounting Style

Package/Case

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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 PWM CONTROLLER UC3845BD1 STMicroelectronics 1: 1,46 € 363In Stock 2.000Expected 11/20/2026	Mfr. Part No. UC3845BD1 Mouser Part No 511-UC3845BD1	STMicroelectronics	Switching Controllers PWM CONTROLLER Learn More about STMicroelectronics stm standard products	Datasheet	363In Stock 2.000Expected 11/20/2026	1,46 € 1,08 € 0,98 € 0,869 € View 0,808 € 0,786 € 0,76 € 0,693 € 0,679 €	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 UC3845BN STMicroelectronics 1: 1,06 € 1.998In Stock	Mfr. Part No. UC3845BN Mouser Part No 511-UC3845BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	1.998In Stock	1,06 € 0,759 € 0,684 € 0,601 € View 0,562 € 0,538 € 0,521 € 0,401 € 0,394 €	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 UC3845BD1013TR STMicroelectronics 1: 0,456 € 7.500On Order	Mfr. Part No. UC3845BD1013TR Mouser Part No 511-UC3845BD1013TR	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	7.500On Order On Order Ship Dates Mfr. No: UC3845BD1013TR Stock: 0 On Order: 2.500 Expected 2/26/2027 5.000 Expected 3/12/2027 Factory Lead Time: 52 Weeks	Cut Tape 0,456 € 0,324 € 0,29 € 0,252 € View Reel 0,204 € 0,234 € 0,223 € 0,214 € 0,204 € 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

STMicroelectronics UC3845B Series Switching Controllers

Applied Filters:

Customer Service Office

Company

Resources

Support