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UR6225G-30-AE3-3-R

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by Ray

UTC Unisonic Tech Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Datasheet

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Contents

README

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UR6225G-30-AE3-3-R

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

UR6225G-30-AE3-3-R from UTC Unisonic 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 VSS power_in Ground / negative supply return (VSS). Common reference for VIN and VOUT.
2 VOUT power_out Regulated positive output, 3.0V typ (2.940-3.060V). Delivers up to 150mA (VIN=4.0V). Requires a minimum load of ~50µA and typically an output capacitor for stability.
3 VIN power_in Unregulated positive input, absolute-max 10V. For the -30 (3.0V) option, typical operating VIN=4.0V; dropout is small (Small Input-Output Differential family).

Key specifications

Parameter Value
Manufacturer UTC Unisonic Tech
Package SOT-23
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • UR6225G-30-AE3-3-RAB3-C-R
  • UR6225G-30-AE3-3-R
  • UR6225G-30-AE3-3-RAF5-C-R
  • UR6225G-30-AE3-3-RAF5-F-R
  • UR6225G-30-AE3-3-RT92-C-B
  • UR6225G-30-AE3-3-RT92-C-K
  • UR6225G-30-AE3-3-RT92-B-B
  • UR6225G-30-AE3-3-RT92-B-K

CAD (KiCad official)

  • Symbol: UR6225G-30-AE3-3-R
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: UTC Unisonic Tech datasheet (15 pp, sha256 7f6be1ca01fc03e5, retrieved 2026-08-17, tier: manufacturer)
  • 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