- 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.    

 

UCC3921D 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
UCC3921D
Texas Instruments
5710
Requires Quote
Available

Request UCC3921D Quote UCC3921D Datasheet
RoHS compliant
Latchable Negative Floating Single, Hot-Swap IC Commercial Temp.
RoHS Compliant
UCC3921D/81143
Texas Instruments
4572
Requires Quote
Available

Request UCC3921D/81143 Quote UCC3921D/81143 Datasheet
RoHS compliant
Latchable Negative Floating Single, Hot-Swap IC Commercial Temp.
RoHS Compliant
UCC3921D/81143G4
Texas Instruments
4572
Requires Quote
Available

Request UCC3921D/81143G4 Quote UCC3921D/81143G4 Datasheet
RoHS compliant
LATCH NEG FLOATING HOT SWAP PWR MNGR
RoHS Compliant
UCC3921DG4
Texas Instruments
22
Requires Quote
Available

Request UCC3921DG4 Quote UCC3921DG4 Datasheet
RoHS compliant
LATCHABLE NEGATIVE FLOATING SINGLE, HOT-SWAP IC
RoHS Compliant
UCC3921DTR
Texas Instruments
6964
Requires Quote
Available

Request UCC3921DTR Quote UCC3921DTR Datasheet
RoHS compliant
Latchable Negative Floating Single, Hot-Swap IC Commercial Temp.
RoHS Compliant
UCC3921DTR/81143
Texas Instruments
7517
Requires Quote
Available

Request UCC3921DTR/81143 Quote UCC3921DTR/81143 Datasheet
RoHS compliant
Latchable Negative Floating Single, Hot-Swap IC Commercial Temp.
RoHS Compliant
UCC3921DTR/81143G4
UNITRODE INTEGRATED CIRCU
4572
Requires Quote
Available

Request UCC3921DTR/81143G4 Quote UCC3921DTR/81143G4 Datasheet
RoHS compliant
UCC3921DTR/81143G4
RoHS Compliant
UCC3921DTRG4
Texas Instruments
5239
Requires Quote
Available

Request UCC3921DTRG4 Quote UCC3921DTRG4 Datasheet
RoHS compliant
LATCHABLE NEGATIVE FLOATING SINGLE, HOT-SWAP IC COMM TEMP.
RoHS Compliant
UCC3921DSO8
MAJOR98
105
Requires Quote
Available

Request UCC3921DSO8 Quote UCC3921DSO8 Datasheet
 
 
UCC3921DTG
Texas Instruments
8632
Requires Quote
Available

Request UCC3921DTG Quote UCC3921DTG Datasheet
 
 
UCC3921DTR/81143GR
Texas Instruments
4572
Requires Quote
Available

Request UCC3921DTR/81143GR Quote UCC3921DTR/81143GR Datasheet
 
 
UCC3921DW
Unitrode
42
Requires Quote
Available

Request UCC3921DW Quote UCC3921DW Datasheet
 
 

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