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INA186A1IDCKT

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Texas Instruments Current Sense Amplifiers, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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INA186A1IDCKT

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

INA186A1IDCKT from Texas Instruments, in a SC-70-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 REF input Reference input that offsets OUT and enables bidirectional sensing when driven by an external voltage; the datasheet recommends a buffered reference and limits VREF to the GND to VS range.
2 GND power_in Analog ground for the device; the input common-mode range is specified as GND - 0.2 V to 40 V.
3 VS power_in Analog supply pin, specified for 1.7 V to 5.5 V operation.
4 IN+ input Positive current-sense amplifier input, connected to the bus-voltage side of the sense resistor for high-side sensing or the load side for low-side sensing; input pin voltage range is GND - 0.2 V to 40 V.
5 IN- input Negative current-sense amplifier input, connected to the load side of the sense resistor for high-side sensing or the ground side for low-side sensing; input pin voltage range is GND - 0.2 V to 40 V.
6 OUT output Analog output equal to the gain times the differential voltage (IN+ minus IN-) plus the voltage applied to REF; it swings to within 40 mV of VS and to within 1 mV of GND under specified load.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-6
Category Amplifiers/Comparators
Pins 6

CAD (KiCad official)

  • Symbol: INA186A1IDCKT
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)
  • 3D model files: ina186a1idckt-etched.step / ina186a1idckt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ina186a1idckt.step / ina186a1idckt.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (48 pp, sha256 c1bdab2e3ee3efb4, retrieved 2026-10-08, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF