component

OPA837IDCKR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SC-70-5. 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 21h ago
viewers opa837idckr: viewers · Ray 21h ago
opa837idckr-etched.glb opa837idckr: factory component page (tier=lcsc) · Ray 21h ago
opa837idckr-etched.step opa837idckr: factory component page (tier=lcsc) · Ray 21h ago
opa837idckr-hero.glb Publish 0.1.0 · Ray 21h ago
opa837idckr-hero.overlay.json Publish 0.1.0 · Ray 21h ago
opa837idckr.glb Publish 0.1.0 · Ray 21h ago
opa837idckr.kicad_mod Publish 0.1.0 · Ray 21h ago
opa837idckr.kicad_sym Publish 0.1.0 · Ray 21h ago
opa837idckr.lbr Publish 0.1.0 · Ray 21h ago
opa837idckr.step Publish 0.1.0 · Ray 21h ago
package.json opa837idckr: LCSC part number C2058397 (was published as the bare integer) · Ray 6h ago
page.json opa837idckr: LCSC part number C2058397 (was published as the bare integer) · Ray 6h ago
README.md Initial commit: component/opa837idckr · Ray 21h ago

OPA837IDCKR

Texas Instruments · Operational Amplifier · SC-70-5

OPA837IDCKR from Texas Instruments, in a SC-70-5. 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 VOUT output Output pin with rail-to-rail output capability.
2 VS- power_in Negative power-supply pin.
3 VIN+ power_in Noninverting input pin; input voltage range from VS- - 0.5 V to VS+ + 0.5 V.
4 VIN- power_in Inverting input pin; input voltage range from VS- - 0.5 V to VS+ + 0.5 V.
5 VS+ power_in Positive power-supply input; recommended supply voltage range 2.7 V to 5.4 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-5
Category Amplifiers/Comparators
Pins 5

CAD (KiCad official)

  • Symbol: OPA837IDCKR
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: opa837idckr-etched.step / opa837idckr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa837idckr.step / opa837idckr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (64 pp, sha256 3c715637e2baab12, retrieved 2026-10-06, 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-4-5-20251001 (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