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Contents

README

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TPMIC5205-5.0YM5

TECH PUBLIC · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

TPMIC5205-5.0YM5 from TECH PUBLIC, in a SOT-23-5. 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 VIN power_in Input supply voltage. Recommended operating range 2.0 V to 20 V (absolute max 24 V to GND). Bypass with a 1 µF capacitor to GND close to the pin.
2 GND power_in Device ground reference. Typical ground current is 2 µA at no load.
3 EN input Enable control input. Drive above V_IH (1.1 V min) to enable the regulator; drive below V_IL (0.4 V max) to shut down (I_SD ≈ 0.01 µA). EN input current ≈ 10 nA at 27 V.
4 NC unconnected No internal connection. May be left floating or tied to ground for mechanical stability.
5 VOUT power_out Regulated 5.0 V output (±2% accuracy). Delivers up to 150 mA with 0.18 V dropout at 50 mA. Requires a 1 µF ceramic or tantalum capacitor to GND for stability.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-23-5
Category PMIC
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • TPMIC5205-5.0YM5

CAD (KiCad official)

  • Symbol: TPMIC5205-5.0YM5
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tpmic5205-5-0ym5-etched.step / tpmic5205-5-0ym5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpmic5205-5-0ym5.step / tpmic5205-5-0ym5.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (6 pp, sha256 b08ce0ab435a221a, 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