- 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 DC-to-DC-Controller Sierra IC Catalog Page 17

Part Number Manufacturer
Page 17 of 74
LM5085MY-NOPB
WIDE VOLTAGE COT PFET BUCK CNT
National-Semiconductor
LM5085MYX-NOPB
WIDE VOLTAGE COT PFET BUCK CNT
National-Semiconductor
LM5085SDE-NOPB
75V Constant On-Time PFET Buck Switching Controller from the PowerWise® Family
National-Semiconductor
LM5085SD-NOPB
75V CONSTANT ON-TIME PFET BUCK SWITCHING CONTROLLER
National-Semiconductor
LM5085SDX-NOPB
75V CONSTANT ON-TIME PFET BUCK SWITCHING CONTROLLER
National-Semiconductor
LM5088MH-1-NOPB
Wide Input Range Non-Synchronous Ultra-wide input voltage range from 4.5V to 75V
National-Semiconductor
LM5088MH-2-NOPB
DC DC Cntrlr Single-OUT Buck Controller/With PWM DC to DC Controller 4.5V to 75V 16-Pin TSSOP EP Rail
National-Semiconductor
LM5088MHX-1-NOPB
WIDE INPUT RANGE NON-SYNCHRONOUS BUCK CONTROLLER
National-Semiconductor
LM5088MHX-2-NOPB
WIDE INPUT RANGE NON-SYNCHRONOUS BUCK CONTROLLER
National-Semiconductor
LM5115AMTX
DC DC Cntrlr Single-OUT Step Down 4.5V to 75V 16-Pin TSSOP T/R
National-Semiconductor
LM5116MH
SYNCHRONOUS BUCK CONTROLLER
National-Semiconductor
LM5116MH-NOPB
DC DC Cntrlr Single-OUT Sync Buck 6V to 100V 20-Pin TSSOP EP Rail
National-Semiconductor
LM5116MHX
DC DC Cntrlr Single-OUT Sync Buck 6V to 100V 20-Pin TSSOP EP T/R
National-Semiconductor
LM5116WG-NOPB
WIDE RANGE SYNCHRONOUS BUCK CONTROLLER FROM THE POWERWISE? F
National-Semiconductor
LM5118MH-NOPB
CTLR BUCK-BOOST 20 PIN TSSOP
National-Semiconductor

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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