- 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 15

Part Number Manufacturer
Page 15 of 74
LM3150MH-NOPB
SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down 6V to 42V Wide input
National-Semiconductor
LM3150MHX-NOPB
SIMPLE SWITCHER CONTRLER,6-42V
National-Semiconductor
LM3151MHE-3-3-NOPB
SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down, package eTSSOP-14
National-Semiconductor
LM3152MH-3-3-NOPB
SIMPL SWTCHER CONTRLR, 8-18V
National-Semiconductor
LM3152MHE-3-3-NOPB
SIMPLE SWITCHER® CONTROLLER, 42V Synchronous, package eTSSOP-14 input of 8V -18V
National-Semiconductor
LM3153MH-3-3-NOPB
SIMPL SWTCHER CONTRLER, 8-18V
National-Semiconductor
LM3153MHE-3-3-NOPB
SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down package eTSSOP-14
National-Semiconductor
LM3430SDX-NOPB
BOOST CONT FOR LED BACKLIGHT
National-Semiconductor
LM3475MF-NOPB
DC DC Cntrlr Single-OUT Buck 2.7V to 10V 5-Pin SOT-23 T/R
National-Semiconductor
LM3475MFX
DC DC Cntrlr Single-OUT Buck 2.7V to 10V 5-Pin SOT-23 T/R
National-Semiconductor
LM3475MFX-NOPB
DC DC Cntrlr Single-OUT Buck 2.7V to 10V 5-Pin SOT-23 T/R
National-Semiconductor
LM3477AMM-NOPB
VERSATILE SWITCHING CONTROLLER
National-Semiconductor
LM3481MM-NOPB
High Efficiency Low-Side N-Channel Controller for Switching Regulators
National-Semiconductor
LM3481MM-NOPB-BKN
DC-to-DC-Controller
National-Semiconductor
LM3485MM
DC DC Cntrlr Single-OUT Buck 4.5V to 35V 8-Pin MSOP T/R
National-Semiconductor

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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