As an Amazon Associate, we earn from qualifying purchases. LM2576-3.3BU TR Microchip Technology | Integrated Circuits (ICs) | DigiKey Microchip Technology . LM2576-3-3BU-TR Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Microchip Technology Attribute00Integrated Circuits (ICs) Attribute02, Attribute13- Attribute03Tape & Reel (TR) Attribute04Obsolete Attribute05Step-Down Attribute06Positive Attribute07Buck Attribute08Fixed Attribute09, atoms, moq, multiple1 Attribute104V Attribute1140V Attribute123.3V Attribute143A Attribute1552kHz Attribute16No Attribute17-40?C ~ 125?C (TJ) Attribute18Surface Mount Attribute19TO-263-6, D?Pak (5 Leads + Tab), TO-263BA Attribute20TO-263-5 Attribute21LM2576 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Function AttributeKey06Output Configuration AttributeKey07Topology AttributeKey08Output Type AttributeKey09Number of Outputs AttributeKey10Voltage - Input (Min) AttributeKey11Voltage - Input (Max) AttributeKey12Voltage - Output (Min/Fixed) AttributeKey13Voltage - Output (Max) AttributeKey14Current - Output AttributeKey15Frequency - Switching AttributeKey16Synchronous Rectifier AttributeKey17Operating Temperature AttributeKey18Mounting Type AttributeKey19Package / Case AttributeKey20Supplier Device Package AttributeKey21Base Product Number Extra Product NameLM2576-3.3BU TR Microchip Technology | Integrated Circuits (ICs) | DigiKey extraShipping, qtyInStock0 MPNLM2576-3-3BU-TR SKU1027679 snippetBuck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D?Pak (5 Leads + Tab), TO-263BA Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key102767911