As an Amazon Associate, we earn from qualifying purchases. LM21305SQ/J7002843 Texas Instruments | Integrated Circuits (ICs) | DigiKey Texas Instruments . LM21305SQ/J7002843 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute01, Attribute06Texas Instruments Attribute00296-LM21305SQ/J7002843-ND Attribute02, MPNLM21305SQ/J7002843 Attribute03PROTOTYPE Attribute04, snippetBuck Switching Regulator IC Positive Adjustable 0.598V 1 Output 5A 28-WFQFN Exposed Pad Attribute05, CategoryL1Integrated Circuits (ICs) Attribute07- Attribute08Bulk Attribute09Active Attribute10Step-Down Attribute11Positive Attribute12Buck Attribute13Adjustable Attribute14, atoms, moq, multiple1 Attribute153V Attribute16, Attribute1818V Attribute170.598V Attribute195A Attribute20300kHz ~ 1.5MHz Attribute21Yes Attribute22-40?C ~ 85?C (TA) Attribute23Surface Mount Attribute2428-WFQFN Exposed Pad Attribute2528-WQFN (5x5) AttributeKey00Digi-Key Part Number AttributeKey01Manufacturer AttributeKey02Manufacturer Product Number AttributeKey03Description AttributeKey04Detailed Description AttributeKey05Category AttributeKey06Mfr AttributeKey07Series AttributeKey08Package AttributeKey09Product Status AttributeKey10Function AttributeKey11Output Configuration AttributeKey12Topology AttributeKey13Output Type AttributeKey14Number of Outputs AttributeKey15Voltage - Input (Min) AttributeKey16Voltage - Input (Max) AttributeKey17Voltage - Output (Min/Fixed) AttributeKey18Voltage - Output (Max) AttributeKey19Current - Output AttributeKey20Frequency - Switching AttributeKey21Synchronous Rectifier AttributeKey22Operating Temperature AttributeKey23Mounting Type AttributeKey24Package / Case AttributeKey25Supplier Device Package CategoryL2Power Management (PMIC) CategoryL3Voltage Regulators - DC DC Switching Regulators Extra Product NameLM21305SQ/J7002843 Texas Instruments | Integrated Circuits (ICs) | DigiKey extraShipping, qtyInStock0 SKU18177636 Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key1817763611