Datasheet Part Review

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TPS62913RPU Part Review

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Date: 2026-07-14 Official TI datasheet: https://www.ti.com/lit/ds/symlink/tps62913.pdf

flux

Completed the review and added the official TI datasheet URL to the part metadata. Full findings are in TPS62913RPU Part Review.
Open items:
  • MPN is TPS62913RPU, but TI’s orderable part is TPS62913RPUR.
  • Pin names/numbers match, but pin types/descriptions are missing.
  • Footprint is nominally correct, with minor cleanup items: rectangular vs R0.05 rounded pads and stray Designator9 silk text.
Suggested next steps:
  1. Update the MPN to TPS62913RPUR.
  2. Add datasheet pin types/descriptions to each terminal.
  3. Clean up the stray footprint silk text.
  4. Optionally refine pad corner geometry if required by your assembly process.
Fix metadata and review
Update part metadata
Add pin descriptions
Clean footprint text
Run ERC/DRC
PGND
Pin Number
4
VO
Pin Number
3
PSNS
Pin Number
7
PG
Pin Number
5
NR_SS
Pin Number
8
FB
Pin Number
9
SW
Pin Number
2
EN_SYNC
Pin Number
1
S-CONF
Pin Number
10
VIN
Pin Number
6

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TPS62913RPU Part Review
Date: 2026-07-14
Sources
Available Part Metadata in Flux

Table

FieldCurrent value / observationDatasheet / TI cross-checkStatus
Project / part nameTPS62913RPUTPS62913 is the device; RPU is the 10-pin VQFN-HR package codeOK as device + package-code name
Manufacturer Part NumberTPS62913RPUTI orderable part numbers are TPS62913RPUR and TPS62913RPUR.A; RPU is the package code, RPUR is the orderable tape-and-reel suffixFlag: MPN is not the full TI orderable PN
ManufacturerTexas InstrumentsTexas InstrumentsOK
Part TypeIntegrated CircuitSynchronous buck converter / power-management ICOK; more specific type could be Power Management or Switching Regulator
DescriptionBuck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 10-PowerVFQFN17-VIN, 3-A low-noise/low-ripple synchronous buck with integrated ferrite-bead filter compensationOK, but could be more specific
Designator PrefixUIC conventionOK
Datasheet URLhttps://www.ti.com/lit/ds/symlink/tps62913.pdfOfficial TI PDFAdded / OK
PackageFootprint asset: TPS62913RPUR.kicad_mod; value text RPU0010A-MFG; 10 padsVQFN-HR (RPU), package drawing RPU0010A, 10 pinsOK
Pin count10 terminals / 10 pads10-pin RPU packageOK
Key Specs from Datasheet

Table

SpecValue
FunctionLow-noise, low-ripple synchronous buck converter with integrated ferrite-bead filter compensation
Input voltage3.0 V to 17 V recommended operating range
Output voltage0.8 V to 5.5 V
Output current3 A for TPS62913
Feedback reference0.800 V typ; 0.792 V to 0.812 V over -40°C to 150°C
Switching frequency1 MHz or 2.2 MHz selectable/synchronizable
Output noise24.4 µVRMS typ at 12 VIN / 1 MHz; 13.5 µVRMS typ at 5 VIN / 2.2 MHz
Output ripple with second LC filter9 µVRMS typ at 12 VIN / 1 MHz; <2.2 µVRMS typ at 5 VIN / 2.2 MHz
Peak switch current limit3.7 A min, 4.3 A typ, 5.1 A max for TPS62913
PackageVQFN-HR (RPU), package drawing RPU0010A, 2.0 mm x 2.0 mm nominal, 1.0 mm max height, 0.5 mm pitch
Operating temperature-40°C to 150°C junction / orderable op temp
MSL / reflowLevel-2, 260°C peak, 1 year
Part marking26QH for TPS62913RPUR
Pin Cross-Check

Table

PinFlux terminalDatasheet nameDatasheet I/ODatasheet descriptionResult
1EN_SYNCEN/SYNCIEnable/disable input with threshold comparator; can accept clock for synchronizationName matches after slash-to-underscore sanitization; type/description missing in Flux
2SWSWI/OSwitch pin of the power stageName matches; type/description missing in Flux
3VOVOIOutput voltage sense; connect directly after first inductorName matches; type/description missing in Flux
4PGNDPGNDPower groundPower ground connectionName matches; type/description missing in Flux
5PGPGOOpen-drain power-good output; requires pullup if usedName matches; type/description missing in Flux
6VINVINIPower-supply input-voltage pinName matches; type/description missing in Flux
7PSNSPSNSIPower-sense ground; connect directly to ground planeName matches; type/description missing in Flux
8NR_SSNR/SSOCapacitor sets soft-start time and low-frequency noise levelName matches after slash-to-underscore sanitization; type/description missing in Flux
9FBFBIFeedback pinName matches; type/description missing in Flux
10S-CONFS-CONFOSmart-configuration pin for operating modesName matches; type/description missing in Flux
Footprint Cross-Check
The footprint contains 10 SMD rectangular pads and a 2.1 mm x 2.1 mm fab outline, matching the TI RPU0010A nominal 2.0 mm x 2.0 mm package family and 10-pin VQFN-HR package.

Table

Pad groupFlux footprint dataTI land-pattern dataResult
Pins 1, 3, 50.65 mm x 0.20 mm pads at outer side positions3x 0.65 mm and 6x 0.20 mm referencesMatches nominal land pattern
Pins 2, 4, 61.00 mm x 0.20 mm pads at side power positions3x 1.0 mm and 6x 0.20 mm referencesMatches nominal land pattern
Pins 7-100.25 mm x 0.55 mm pads on 0.5 mm pitch row4x 0.25 mm and 4x 0.55 mm references; 7x 0.5 mm pitchMatches nominal land pattern
Body / fab outline2.1 mm x 2.1 mm outlinePackage body 1.9 mm to 2.1 mmOK
Pin-1 markerSilk circle near pin 1Datasheet shows pin-1 index / chamferOK
Pad corner radiusRectangular padsTI example shows R0.05 pad radiusMinor mismatch: pad corners are not rounded
Extra silk textFootprint includes text item Designator9Not a TI land-pattern requirementMinor cleanup issue
Mismatches / Issues Flagged
  1. MPN is incomplete for ordering: project property says TPS62913RPU, while TI orderable part numbers are TPS62913RPUR and TPS62913RPUR.A. RPU is the package drawing/package code, not the full orderable suffix.
  2. Symbol pin metadata is incomplete: terminal names and pin numbers match, but all terminal pin types are Unspecified and the pin descriptions are not encoded in Flux properties.
  3. Package/part metadata could be richer: there is no explicit package property shown in the project metadata, although the footprint asset correctly identifies RPU0010A / TPS62913RPUR.
  4. Footprint pad geometry is nominally correct, but the footprint uses rectangular pads while TI's example land pattern shows R0.05 rounded corners.
  5. Footprint contains a stray Designator9 text item, which is likely imported library residue and should be removed or disabled if it appears on silkscreen.
  • Change Manufacturer Part Number to TPS62913RPUR if this part should represent the standard TI orderable tape-and-reel part.
  • Add/normalize package metadata as VQFN-HR (RPU), RPU0010A, 10 pins.
  • Add pin types and pin descriptions from Table 5-1 to each terminal.
  • Consider rounding pad corners to R0.05 mm if the footprint system supports it, or accept rectangular pads if fabrication rules and assembly constraints are satisfied.
  • Remove or disable the stray Designator9 silk text.

  • Sources

  • Available Part Metadata in Flux

  • Key Specs from Datasheet

  • Pin Cross-Check

  • Footprint Cross-Check

  • Mismatches / Issues Flagged

  • Recommended Fixes

Documents

Assets

TPS62913RPU

TPS62913RPU Symbol.svgDefault
image.png

image.png

imageThumbnail
TPS62913RPU

TPS62913RPU

RPU0010A.stp3D Model

TPS62913RPU

TPS62913RPUR.kicad_modFootprint

TPS62913RPU

TPS62913RPU thumbnail
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 10-PowerVFQFN

Properties

TPS62913RPU

Texas Instruments

Integrated Circuit

ti.com/lit/ds/symlink/tps62913.pdf

U

parametric-v1

Pricing & Availability

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