- 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.    

 

UC3843BN 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
UC3843BN
ST MICROELECTRONICS
330017
Requires Quote
Available

Request UC3843BN Quote UC3843BN Datasheet
RoHS compliant
UC Series DIP8 High Performance Current Mode PWM Controller Voltage Regulator
UC3843BNG
ON Semiconductor
36382
Requires Quote
Available

Request UC3843BNG Quote UC3843BNG Datasheet
RoHS compliant
Current Mode PWM Controller 1A 8-Pin PDIP Rail
RoHS Compliant
UC3843BN3LF
Original Equipment Manufacturer
100
Requires Quote
Available

Request UC3843BN3LF Quote UC3843BN3LF Datasheet
 
 
UC3843BNG/UC3843BN
STON
15017
Requires Quote
Available

Request UC3843BNG/UC3843BN Quote UC3843BNG/UC3843BN Datasheet
 
 
UC3843BNLF
ST MICROELECTRONICS
278
Requires Quote
Available

Request UC3843BNLF Quote UC3843BNLF Datasheet
 
 
UC3843BN MSTE VARA ST
OEM
1102
Requires Quote
Available

Request UC3843BN Mste vara ST Quote UC3843BN Mste vara ST Datasheet
 
 

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