component

INA301A1QDGKTQ1

Public Made by Adom

by adom

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

componentamplifiers-comparatorsina301a1qdgktq1factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers ina301a1qdgktq1: viewers · Ray 1d ago
ina301a1qdgktq1-etched.glb ina301a1qdgktq1: factory component page (tier=lcsc) · Ray 1d ago
ina301a1qdgktq1-etched.step ina301a1qdgktq1: factory component page (tier=lcsc) · Ray 1d ago
ina301a1qdgktq1-hero.glb ina301a1qdgktq1: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
ina301a1qdgktq1-hero.overlay.json Publish 0.1.0 · Ray 1d ago
ina301a1qdgktq1.glb Publish 0.1.0 · Ray 1d ago
ina301a1qdgktq1.kicad_mod Publish 0.1.0 · Ray 1d ago
ina301a1qdgktq1.kicad_sym Publish 0.1.0 · Ray 1d ago
ina301a1qdgktq1.lbr Publish 0.1.0 · Ray 1d ago
ina301a1qdgktq1.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Initial commit: component/ina301a1qdgktq1 · Ray 1d ago

INA301A1QDGKTQ1

Texas Instruments · Current Sense Amplifiers · VSSOP-8

INA301A1QDGKTQ1 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 VS power_in Analog power supply input, operating range 2.7 V to 5.5 V (absolute maximum supply 6 V).
2 OUT output Analog output that provides the output voltage, limited to GND - 0.3 V to (VS) + 0.3 V.
3 LIMIT input Analog alert threshold limit input used to set the overcurrent alert threshold with a single external resistor, limited to GND - 0.3 V to (VS) + 0.3 V.
4 GND power_in Analog ground reference for the device.
5 RESET input Digital input that selects transparent mode when pulled low and latch mode when pulled high, limited to GND - 0.3 V to (VS) + 0.3 V; the latch is cleared by pulling low for at least 100 ns.
6 ALERT output Active-low, open-drain overlimit alert output, limited to GND - 0.3 V to 6 V.
7 IN- input Negative differential voltage input, common-mode limited to GND - 0.3 V to 40 V; connect to the load side of the shunt resistor.
8 IN+ input Positive differential voltage input, common-mode limited to GND - 0.3 V to 40 V; connect to the supply side of the shunt resistor.

Key specifications

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

CAD (KiCad official)

  • Symbol: INA301A1QDGKTQ1
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ina301a1qdgktq1-etched.step / ina301a1qdgktq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ina301a1qdgktq1.step / ina301a1qdgktq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (35 pp, sha256 c7c10e4deca4a43b, 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