component

TPL5010DDCR

Public Made by Adom

by adom

Texas Instruments Timers / Clock Oscillators, SOT-23-Thin-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs tpl5010ddcr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
package.json Publish 0.2.0 · Ray 1mo ago
pads.json footprint: the part is a 6-lead SOT-23 (datasheet: 6 pads at 0.95mm pitch, and the symbol has 6 pins) sitting on a 3-pad SOT-23 footprint. Chosen from this part's OWN datasheet, not inferred from a sibling - the Richtek SOP-8-EP parts alone carry three different exposed-pad sizes, so family inference would have been wrong. Rebuilds the .lbr, re-derives pin 1 and pads.json. · Ray 1mo ago
page.json tpl5010ddcr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 1d ago
README.md tpl5010ddcr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 16d ago
tpl5010ddcr-etched.fit.json tpl5010ddcr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
tpl5010ddcr-etched.glb tpl5010ddcr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
tpl5010ddcr-etched.step tpl5010ddcr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
tpl5010ddcr.glb 3D: replace the model to match the corrected SOT-23-6 footprint. The page shipped a 3-lead SOT-23 body for a 6-lead part, which no longer depicted the part after the footprint was fixed from its datasheet. Model is the exact one the new footprint references in the KiCad official library (CC-BY-SA 4.0), the same provenance page.json already records; .glb regenerated from it via service-step2glb. · Ray 1mo ago
tpl5010ddcr.kicad_mod footprint: the part is a 6-lead SOT-23 (datasheet: 6 pads at 0.95mm pitch, and the symbol has 6 pins) sitting on a 3-pad SOT-23 footprint. Chosen from this part's OWN datasheet, not inferred from a sibling - the Richtek SOP-8-EP parts alone carry three different exposed-pad sizes, so family inference would have been wrong. Rebuilds the .lbr, re-derives pin 1 and pads.json. · Ray 1mo ago
tpl5010ddcr.kicad_sym Publish 0.1.0 · Ray 1mo ago
tpl5010ddcr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 6 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged. · Ray 1mo ago
tpl5010ddcr.step 3D: replace the model to match the corrected SOT-23-6 footprint. The page shipped a 3-lead SOT-23 body for a 6-lead part, which no longer depicted the part after the footprint was fixed from its datasheet. Model is the exact one the new footprint references in the KiCad official library (CC-BY-SA 4.0), the same provenance page.json already records; .glb regenerated from it via service-step2glb. · Ray 1mo ago

TPL5010DDCR

Texas Instruments · Timers / Clock Oscillators · SOT-23-Thin-6

TPL5010DDCR from Texas Instruments, in a SOT-23-Thin-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VDD power_in Supply voltage input. Operating range 1.8 V to 5.5 V, absolute max 6 V. Typical supply current 35 nA (50 nA max) in timer operation mode.
2 GND power_in Ground reference for the device.
3 DELAY/M_RST input Time interval set and Manual Reset input. An external resistor (REXT) between this pin and GND selects the timer interval (100 ms to 7200 s across 1650 selectable intervals). A manual reset switch may also be connected to this pin; logic-high threshold V_IH = 1.5 V.
4 DONE input Watchdog acknowledgement input. Driven by the host microcontroller with a digital pulse (min 100 ns) to indicate successful processing of the WAKE signal. Logic thresholds V_IH = 0.7 x VDD, V_IL = 0.3 x VDD.
5 WAKE output Timer output signal, generated every t_IP period as a ~20 ms active-high digital pulse to wake up the host microcontroller. Push-pull output: V_OH >= VDD - 0.3 V @ 100 uA, V_OL <= 0.3 V @ -100 uA.
6 RSTn output Reset output, open-drain, active-low. Asserts a ~320 ms low pulse to reset the host microcontroller if DONE is not received within the programmed interval, or when a manual reset is triggered via DELAY/M_RST. Requires an external pullup (e.g. 100 kohm).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-Thin-6
Category RTC
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • TPL5010DDCR
  • TPL5010DDCRDDCT

CAD (KiCad official)

  • Symbol: TPL5010DDCR
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23-Thin-6 (KiCad packages3D, STEP)
  • 3D model files: tpl5010ddcr-etched.step / tpl5010ddcr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpl5010ddcr.step / tpl5010ddcr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
tpl5010ddcr.step 97 KB You want the bare part, or you mark your own boards.
tpl5010ddcr-etched.step 2.0 MB You want the part with TPL5010DDCR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 490 faces against 117 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (27 pp, sha256 851b5a011d156342, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF