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Contents

README

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SSP6206-25MR

Shanghai Siproin Microelectronics · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23

SSP6206-25MR from Shanghai Siproin Microelectronics, 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 VSS power_in Ground / negative supply return. Reference for the internal bandgap and output regulation loop.
2 VOUT power_out Regulated output voltage (2.5V nominal for SSP6206-25). Delivers up to 300mA. Requires a 1.0uF low-ESR ceramic output capacitor to ground for stability.
3 VIN power_in Unregulated input supply, operating range up to 6V typical / 8V absolute maximum. Requires a 1.0uF low-ESR ceramic input capacitor to ground. Vin must exceed Vout by at least the dropout voltage (typ 0.19V at 100mA for Vout≥2.8V).

Key specifications

Parameter Value
Manufacturer Shanghai Siproin Microelectronics
Package SOT-23
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • SSP6206-25MR
  • SSP6206-25MRMG
  • SSP6206-25MRNR
  • SSP6206-25MRNG
  • SSP6206-25MRPR
  • SSP6206-25MRPG

CAD (KiCad official)

  • Symbol: SSP6206-25MR
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ssp6206-25mr-etched.step / ssp6206-25mr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ssp6206-25mr.step / ssp6206-25mr.glb are the bare package body.

Provenance

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

  • Datasheet: Shanghai Siproin Microelectronics datasheet (7 pp, sha256 6e7b0744a62c6f95, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF