Description
LT3991IMSE-3.3#PBF IC Reg Buck 3.3V 1.2A 10MSOP — BOLTON SKU 69137.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. BOLTON sources technical equipment and components for defence, aerospace, UAV/UAS, MRO and industrial programmes across the UAE, Saudi Arabia and Australia.
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The suffix chain does the work in this code: -3.3 fixes the output voltage, MSE the 10-lead MSOP package, I the industrial temperature grade and #PBF the lead-free finish. Buck regulators step a higher input rail down by switching rather than dissipating the difference as heat.





















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