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TSB7191AILT

Public Made by Adom

by adom

STMicroelectronics Operational Amplifier, SOT-23-5. 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 tsb7191ailt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers tsb7191ailt: viewers · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Initial commit: component/tsb7191ailt · Ray 4d ago
tsb7191ailt-etched.fit.json tsb7191ailt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tsb7191ailt-etched.glb tsb7191ailt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tsb7191ailt-etched.step tsb7191ailt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tsb7191ailt.glb Publish 0.1.0 · Ray 4d ago
tsb7191ailt.kicad_mod Publish 0.1.0 · Ray 4d ago
tsb7191ailt.kicad_sym Publish 0.1.0 · Ray 4d ago
tsb7191ailt.lbr Publish 0.1.0 · Ray 4d ago
tsb7191ailt.step Publish 0.1.0 · Ray 4d ago

TSB7191AILT

STMicroelectronics · Operational Amplifier · SOT-23-5

TSB7191AILT from STMicroelectronics, in a SOT-23-5. 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 OUT output Output channel of the op-amp; rail-to-rail output.
2 VCC- power_in Negative supply voltage (ground in single-supply use); supply range 2.7 V to 36 V total.
3 IN+ input Non-inverting input channel; rail-to-rail common mode range (VCC-) to (VCC+) + 0.1 V.
4 IN- input Inverting input channel; input voltage limited to (VCC-) - 0.2 V to (VCC+) + 0.2 V absolute maximum.
5 VCC+ power_in Positive supply voltage; operating 2.7 V to 36 V, absolute maximum +40 V.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-23-5
Category Amplifiers/Comparators
Pins 5

CAD (KiCad official)

  • Symbol: TSB7191AILT
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tsb7191ailt-etched.step / tsb7191ailt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tsb7191ailt.step / tsb7191ailt.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (34 pp, sha256 7c0c3339191eb0fb, retrieved 2026-10-01, tier: lcsc)
  • 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