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OPA2170AIDCUR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, VSSOP-8. 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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docs Publish 0.1.0 · Ray 10h ago
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opa2170aidcur-etched.glb opa2170aidcur: factory component page (tier=lcsc) · Ray 10h ago
opa2170aidcur-etched.step opa2170aidcur: factory component page (tier=lcsc) · Ray 10h ago
opa2170aidcur-hero.glb opa2170aidcur: hero GLB from the etched model (keeps the MPN mark) · Ray 10h ago
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OPA2170AIDCUR

Texas Instruments · Operational Amplifier · VSSOP-8

OPA2170AIDCUR 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 OUT A output Output of channel A; the datasheet specifies a continuous output short-circuit current rating (short to ground, one amplifier per package).
2 -IN A input Inverting input of channel A; signal input pin current is limited to -10 mA to 10 mA.
3 +IN A input Non-inverting input of channel A; common-mode range extends 0.1 V below V- to 2 V below V+.
4 V- power_in Negative (lowest) power supply; total supply voltage (V+ - V-) is 2.7 V to 36 V.
5 +IN B input Non-inverting input of channel B; common-mode range extends 0.1 V below V- to 2 V below V+.
6 -IN B input Inverting input of channel B; signal input pin current is limited to -10 mA to 10 mA.
7 OUT B output Output of channel B; the datasheet specifies a continuous output short-circuit current rating (short to ground, one amplifier per package).
8 V+ power_in Positive (highest) power supply; total supply voltage (V+ - V-) is 2.7 V to 36 V.

Key specifications

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

CAD (KiCad official)

  • Symbol: OPA2170AIDCUR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: opa2170aidcur-etched.step / opa2170aidcur-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa2170aidcur.step / opa2170aidcur.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (64 pp, sha256 094354bfd136e7d0, 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