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INA282AQDGKRQ1

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Texas Instruments Current Sense Amplifiers, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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INA282AQDGKRQ1

Texas Instruments · Current Sense Amplifiers · VSSOP-8

INA282AQDGKRQ1 from Texas Instruments, in a VSSOP-8. 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 -IN input Connection to the negative side of the shunt resistor.
2 GND power_in Analog ground.
3 REF2 input Reference voltage input, 0 V to V+; see Section 7.4.1 for connection options.
4 NC unconnected This pin is not internally connected and should either be left floating or connected to GND.
5 OUT output Analog output voltage.
6 V+ power_in Analog power supply, 2.7 V to 18 V.
7 REF1 input Reference voltage input, 0 V to V+; see Section 7.4.1 for connection options.
8 +IN input Connection to the positive side of the shunt resistor.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: INA282AQDGKRQ1
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ina282aqdgkrq1-etched.step / ina282aqdgkrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ina282aqdgkrq1.step / ina282aqdgkrq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (37 pp, sha256 58dc9dda4cf4bf9e, retrieved 2026-10-11, 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