- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

UC3843BD1R2 Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
UC3843BD1R2
On Semiconductor
6536
Requires Quote
Available

Request UC3843BD1R2 Quote UC3843BD1R2 Datasheet
RoHS compliant
High Performance Current Mode Controller
UC3843BD1R2G
ON Semiconductor
222204
Requires Quote
Available

Request UC3843BD1R2G Quote UC3843BD1R2G Datasheet
RoHS compliant
Current Mode PWM Controller 1A 8-Pin SOIC N T/R
RoHS Compliant
UC3843BD1R2G 98P
ON Semiconductor
363
Requires Quote
Available

Request UC3843BD1R2G 98P Quote UC3843BD1R2G 98P Datasheet
 
 

Technical Resources / Inventory Search

Download datasheet in PDF format

Try Sierra IC©'s Datasheet Search, with Current and Obsolete datasheets available Free to Download.

Search for part

Purchase Online from Our Catalog of Active And Passive Electronic components from over 700 Manufacturers.

xref-button

Use our cross reference feature to find substitute parts while saving time and money.

Visa Mastercard American Express Open Links