component

INA213AIDCKR

Public Made by Adom

by adom

Texas Instruments Current-Sensing Amplifiers, SC-70-6. 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 ina213aidckr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d 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
ina213aidckr-etched.fit.json ina213aidckr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
ina213aidckr-etched.glb ina213aidckr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
ina213aidckr-etched.step ina213aidckr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
ina213aidckr.glb Publish 0.1.0 · Ray 1mo ago
ina213aidckr.kicad_mod Publish 0.1.0 · Ray 1mo ago
ina213aidckr.kicad_sym Publish 0.1.0 · Ray 1mo ago
ina213aidckr.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
ina213aidckr.step Publish 0.1.0 · Ray 1mo ago
package.json Publish 0.2.0 · Ray 1mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 11d ago
README.md ina213aidckr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 17d ago

INA213AIDCKR

Texas Instruments · Current-Sensing Amplifiers · SC-70-6

INA213AIDCKR from Texas Instruments, in a SC-70-6. 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 REF input Reference voltage input. Sets the output voltage bias so bidirectional (positive/negative) shunt currents can be represented on the single-supply output. Valid range 0 V to V+.
2 GND power_in Device ground reference (0 V).
3 V+ power_in Positive power supply, 2.7 V to 26 V. Quiescent current is 100 uA (maximum). Decouple with 0.01 uF to 0.1 uF bypass capacitor to GND.
4 IN+ input Non-inverting analog input. Connects to the supply (high-potential) side of the external current-sense shunt resistor. Common-mode range -0.3 V to 26 V, independent of V+.
5 IN- input Inverting analog input. Connects to the load (low-potential) side of the external current-sense shunt resistor. Common-mode range -0.3 V to 26 V, independent of V+.
6 OUT output Analog output voltage. VOUT = (ILOAD x RSHUNT) x Gain + VREF, where Gain = 50 V/V for INA213. Rail-to-rail output swings from (VGND + 5 mV) up to (V+) - 0.05 V with a 10 kOhm load.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-6
Category Op-amp/Cmp
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • INA213AIDCKR
  • INA213AIDCKT
  • INA213AIDCKRIRSWR
  • INA213AIDCKRIRSWT

CAD (KiCad official)

  • Symbol: INA213AIDCKR
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)
  • 3D model files: ina213aidckr-etched.step / ina213aidckr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ina213aidckr.step / ina213aidckr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
ina213aidckr.step 99 KB You want the bare part, or you mark your own boards.
ina213aidckr-etched.step 2.0 MB You want the part with INA213AIDCKR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 513 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 (44 pp, sha256 1945a0dd677d51e1, 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