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ZXCT1009FTA

Public Made by Adom

by adom

Diodes Incorporated Current-Sensing Amplifiers, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentop-amp-cmpzxct1009fta
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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs zxct1009fta: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers zxct1009fta: viewers · Ray 1mo ago
package.json Publish 0.1.0 · Ray 1mo ago
page.json zxct1009fta: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 20h ago
README.md zxct1009fta: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 16d ago
zxct1009fta-etched.fit.json zxct1009fta: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
zxct1009fta-etched.glb zxct1009fta: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
zxct1009fta-etched.step zxct1009fta: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
zxct1009fta.glb Publish 0.1.0 · Ray 1mo ago
zxct1009fta.kicad_mod Publish 0.1.0 · Ray 1mo ago
zxct1009fta.kicad_sym Publish 0.1.0 · Ray 1mo ago
zxct1009fta.lbr Publish 0.1.0 · Ray 1mo ago
zxct1009fta.step Publish 0.1.0 · Ray 1mo ago

ZXCT1009FTA

Diodes Incorporated · Current-Sensing Amplifiers · SOT-23

ZXCT1009FTA from Diodes Incorporated, in a SOT-23. 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 IOUT output Output current pin, proportional to the measured sense current (transconductance Gm = 10000 µA/V). Connect to ground through an external ROUT resistor to convert the output current into a ground-referenced voltage. Maximum continuous output current is 25mA.
2 VSENSE+ input Connection to the supply-side (high) terminal of the external sense resistor RSENSE. Also serves as the device supply pin; operating range 2.5V to 20V.
3 VSENSE- input Connection to the load-side (low) terminal of the external sense resistor RSENSE. Differential sense voltage VSENSE = VSENSE+ − VSENSE− may be up to 2.5V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category Op-amp/Cmp
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • ZXCT1009FTA
  • ZXCT1009FTAT8

CAD (KiCad official)

  • Symbol: ZXCT1009FTA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: zxct1009fta-etched.step / zxct1009fta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zxct1009fta.step / zxct1009fta.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (8 pp, sha256 a233b314f2007404, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF