As an Amazon Associate, we earn from qualifying purchases. MIC4575BU - Micrel - DC/DC Converters Micrel . MIC4575BU Gallery Attributes Brand name, Manufacturer name, ManufacturerMicrel Extra Product NameMIC4575BU - Micrel - DC/DC Converters moq, multiple1 MPN, SKUMIC4575BU qtyInStock0 snippetMIC4575BU In-Stock. Request a quote for the part number# MIC4575BU. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsMIC4575BU11 HotendaH277627811