component

COS3201TR

Public Made by Adom

by adom

COSINE Comparators, 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 cos3201tr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers cos3201tr: viewers · Ray
cos3201tr-etched.fit.json cos3201tr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
cos3201tr-etched.glb cos3201tr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body w… · Ray
cos3201tr-etched.step cos3201tr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body w… · Ray
cos3201tr.glb Publish 0.1.0 · Ray
cos3201tr.kicad_mod Publish 0.1.0 · Ray
cos3201tr.kicad_sym Publish 0.1.0 · Ray
cos3201tr.lbr Publish 0.1.0 · Ray
cos3201tr.step Publish 0.1.0 · Ray
package.json cos3201tr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body w… · Ray
page.json cos3201tr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body w… · Ray
README.md Initial commit: component/cos3201tr · Ray

COS3201TR

COSINE · Comparators · SOT-23-5

COS3201TR from COSINE, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output Push-pull output, sourcing maximum 57 mA, sinking maximum 50 mA, with output voltage swing of 164 mV from lower rail at 5 mA sink and 118 mV from upper rail at 5 mA source.
2 GND power_in Ground reference.
3 IN+ input Positive comparator input with common-mode voltage range -Vs to +Vs-0.5 V and input bias current 1.0 pA typical.
4 IN- input Negative comparator input with common-mode voltage range -Vs to +Vs-0.5 V and input bias current 1.0 pA typical.
5 Vcc power_in Positive power supply, operating voltage range 1.6 V to 7.0 V, quiescent current 18 μA at 1.8 V typical.

Key specifications

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

CAD (KiCad official)

  • Symbol: COS3201TR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: cos3201tr-etched.step / cos3201tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cos3201tr.step / cos3201tr.glb are the bare package body.

Provenance

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

  • Datasheet: COSINE datasheet (8 pp, sha256 0eb84704c9d06cc3, retrieved 2026-09-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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