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Contents

README

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MCP1700T-3302E

Microchip Tech · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23

MCP1700T-3302E from Microchip Tech, 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 GND power_in Ground terminal for regulator reference with only LDO bias current (1.6 µA typical) flowing from this pin.
2 VOUT power_out Regulated 3.3V output capable of delivering up to 250 mA of continuous output current.
3 VIN power_in Unregulated input supply voltage with operating range 2.3V to 6.0V; requires 1 µF input capacitor for stable operation.

Key specifications

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

CAD (KiCad official)

  • Symbol: MCP1700T-3302E
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: mcp1700t-3302e-etched.step / mcp1700t-3302e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mcp1700t-3302e.step / mcp1700t-3302e.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (28 pp, sha256 9fdcf07713347004, retrieved 2026-09-23, 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