- 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 Battery-Management Sierra IC Catalog Page 126

Part Number Manufacturer
Page 126 of 126
UCC3957MTR-3G4
3-, 4-CELL LITHIUM-ION PROTECTION IC W/VOV = 4.30V
Texas-Instruments
UCC3957MTR-4
3-, 4-Cell Lithium-Ion Protection IC W/Vov = 4.35V
Texas-Instruments
UCC3957MTR-4G4
3-, 4-CELL LITHIUM-ION PROTECTION IC W/VOV = 4.35V
Texas-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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