- 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.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Products UnCategorized Secondary-Side-PWM-Controller Sierra IC Catalog Page 8

Part Number Manufacturer
Page 8 of 9
UCC3809P-1
Secondary Side PWM Cntrlr ECO PRIM 1MHz 8-Pin VSSOP Tube
Texas-Instruments
UCC3809P-1G4
ECONOMY PRIMARY SIDE CONTROLLER
Texas-Instruments
UCC3809P-2
ECONOMY PRIMARY SIDE CONTROLLER
Texas-Instruments
UCC3809P-2G4
ECONOMY PRIMARY SIDE CONTROLLER
Texas-Instruments
UCC3809PTR-1
Secondary Side PWM Cntrlr ECO PRIM 1MHz 8-Pin MSOP T/R
Texas-Instruments
UCC3809PTR-1G4
ECONOMY PRIMARY SIDE CONT
Texas-Instruments
UCC3809PTR-2
ECONOMY PRIMARY SIDE CONT
Texas-Instruments
UCC3809PTR-2G4
ECONOMY PRIMARY SIDE CONT
Texas-Instruments
UCC3809PW-1
Secondary Side PWM Cntrlr ECO PRIM 1MHz 8-Pin TSSOP Tube
Texas-Instruments
UCC3809PW-1G4
ECONOMY PRIMARY SIDE CONT
Texas-Instruments
UCC3809PW-2
Secondary Side PWM Cntrlr ECO PRIM 1MHz 8-Pin TSSOP Tube
Texas-Instruments
UCC3809PW-2G4
ECONOMY PRIMARY SIDE CONTROLLER
Texas-Instruments
UCC3809PWTR-1
Secondary Side PWM Cntrlr ECO PRIM 1MHz 8-Pin TSSOP T/R
Texas-Instruments
UCC3809PWTR-1G4
UCC3809PWTR-1G4
Texas-Instruments
UCC3839DG4
Secondary-Side-PWM-Controller
Texas-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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