Part Audit Review


Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
I’ll audit the part metadata, locate the official TI datasheet if needed, update the Datasheet property, then verify the symbol pins and footprint against the manufacturer documentation.
I’m reading the current symbol and pad geometry first, then I’ll compare them to TI’s pin table and package drawing.
Created a project doc

Part Audit Report

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Part Audit Report Scope and sources
Reviewed project metadata, all nine schematic terminals, PCB pad geometry, footprint/model assets, the existing hosted datasheet, and the official Texas Instruments datasheet.
Available part information Key specifications
  • Input operating range: 2.7 V to 18 V for TPS2595x0 variants.
  • Integrated FET on-resistance: 34 mΩ typical at VIN = 4 V to 18 V and 25°C; 36 mΩ typical at VIN = 2.7 V to 4 V.
  • Continuous output current: 4 A over TJ = -40°C to 125°C; 5 A by design to 105°C.
Audit complete. The existing Datasheet URL was already populated, so it was not changed; the official TI datasheet was independently verified.
Key issues: pins 3/4/5 use incorrect generic electrical types, all pin descriptions are missing, duplicate labels IN__1/GND__1 should be cleaned up, metadata is incomplete, and internal footprint nodes 10/11 need confirmation. Full specifications and comparisons are in the Part Audit Report.
Correct symbol metadata
Complete part properties
Verify thermal-pad features
Full part cleanup

3D view of the PCB of TPS259520DSGT

TPS259520DSGT