component

662K-MS

Public Made by Adom

by adom

MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)662k-msfactory-2.0.0extractor-text
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docs Publish 0.1.0 · Ray 4h ago
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662k-ms-etched.glb 662k-ms: factory component page (tier=lcsc) · Ray 4h ago
662k-ms-etched.step 662k-ms: factory component page (tier=lcsc) · Ray 4h ago
662k-ms-hero.glb 662k-ms: hero GLB from the etched model (keeps the MPN mark) · Ray 4h ago
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662K-MS

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

662K-MS from MSKSEMI, in a SOT-23. 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 VSS power_in Chip ground terminal; the datasheet gives Vss as the reference for the output limits, with Vout absolute maximum rated at Vss-0.3 V to Vout+0.3 V.
2 VOUT power_out Chip regulated output terminal; output current is rated up to 500 mA absolute maximum, and the regulated output is specified at 3.3 V (0.1 V steps) with up to 100 mA max output current in the electrical table.
3 VIN power_in Input terminal (labelled as the start-up input in the datasheet); operating input voltage is 1.8 V to 8.0 V, with 9 V absolute maximum.

Key specifications

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

CAD (KiCad official)

  • Symbol: 662K-MS
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: 662k-ms-etched.step / 662k-ms-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 662k-ms.step / 662k-ms.glb are the bare package body.

Provenance

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

  • Datasheet: MSKSEMI datasheet (9 pp, sha256 aefcc0932e6cd09e, retrieved 2026-10-09, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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