component

TSC888AILT

Public Made by Adom

by adom

STMicroelectronics Current Sense Amplifiers, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TSC888AILT

STMicroelectronics · Current Sense Amplifiers · SOT-23-5

TSC888AILT 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 Analog output whose voltage is proportional to the magnitude of the sense voltage Vp-Vm (gain 20 V/V for TSC888A), with a range of -0.3 V to Vcc.
2 Gnd power_in Ground line, the reference for all other pin voltages.
3 Vp input Analog input for the external sense resistor, where the measured current enters the shunt on the Vp side, with an input voltage of -0.3 to 30 V (2.8 to 24 V common-mode operating).
4 Vm input Analog input for the external sense resistor, where the measured current exits the shunt on the Vm side, with an input voltage of -0.3 to 30 V (2.8 to 24 V common-mode operating).
5 Vcc power_in Positive power supply line, operating from 4 to 24 V (absolute maximum -0.3 to 25 V).

Key specifications

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

CAD (KiCad official)

  • Symbol: TSC888AILT
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tsc888ailt-etched.step / tsc888ailt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tsc888ailt.step / tsc888ailt.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (7 pp, sha256 260ac34ebc78e4be, retrieved 2026-10-07, 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