TPS54418 Reference Design Optimized for Small Size


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The PMP4856 reference design uses the TPS54418 DC/DC converter and features a double-sided, small form factor layout requiring only 65 square millimeters of board space. The design is optimized for a 3.3 V input and 1.8 V output, and contains all necessary external components, including a 47µF ceramic output capacitor, a 4.7µF ceramic input capacitor, and a 1µH IHLP-1616 inductor. The TPS54418 is a 2.95 to 6 V, 4 A synchronous buck DC/DC converter with integrated 30 milliohm MOSFETS in a small 3mm x 3mm 16 pin QFN package

Bill of Materials (BOM)

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Part Number Status

TPS54418 Reference Design Optimized for Small Size


TI Devices (1)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TPS54418  2.95V to 6V Input, 4A Synchronous Step-Down SWIFT™ Converter  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS54418 Download Download

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Technical Documents
User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 969 15 Nov 2013 0
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 97 19 Nov 2009 0
PDF 44 19 Nov 2009 0
PDF 43 19 Nov 2009 0
ZIP 2 19 Nov 2009 0

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