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Contents

README

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MCP130T-270I

Microchip Tech · Supervisor And Reset ICs · SOT-23-3

MCP130T-270I from Microchip Tech, in a SOT-23-3. 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 RST output Active-low open-drain reset output; internal 5kΩ pull-up resistor on MCP130 keeps output high when VDD > VTRIP + 50mV hysteresis.
2 VSS power_in Ground/common reference voltage.
3 VDD power_in Supply voltage input; operating range 1.0V to 5.5V; monitored against 2.55-2.70V trip point (MCP130T-270I).

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOT-23-3
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: MCP130T-270I
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: mcp130t-270i-etched.step / mcp130t-270i-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mcp130t-270i.step / mcp130t-270i.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (16 pp, sha256 4a71b5087051894f, retrieved 2026-09-18, 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