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Contents

README

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SGM6601YTN5G

SGMICRO · DC-DC Converters · SOT-23-5

SGM6601YTN5G from SGMICRO, 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 SW output Switch pin connected to the drain of the internal power MOSFET; connect it to the inductor and Schottky diode, with the datasheet's maximum switch voltage rating of 40V.
2 GND power_in Ground pin for the device.
3 FB input Feedback pin that connects to the external voltage divider to program the desired output voltage, referenced to the 1.227V typical feedback reference.
4 EN input Enable pin; pulling it to ground forces shutdown and reduces supply current to less than 1µA, and it must not be left floating.
5 VIN power_in Power input supply, operating over 1.8V to 6V, that must be closely decoupled to GND with a capacitor.

Key specifications

Parameter Value
Manufacturer SGMICRO
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: SGM6601YTN5G
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: sgm6601ytn5g-etched.step / sgm6601ytn5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sgm6601ytn5g.step / sgm6601ytn5g.glb are the bare package body.

Provenance

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

  • Datasheet: SGMICRO datasheet (13 pp, sha256 8aa07065e0c7131a, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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