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Contents

README

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TPRT9080N-08GJ5

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

TPRT9080N-08GJ5 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 pin. Operating range 1.2V to 5.5V (absolute max -0.3V to 6.5V). Bypass with a 1µF ceramic capacitor to GND close to the pin.
2 GND power_in Device ground reference.
3 EN input Enable control input. VIH ≥ 2V enables the regulator; VIL ≤ 0.6V places the device in shutdown mode (ISD ~10nA typical). Absolute max -0.3V to 6V. Do not leave floating.
4 SNS input Output feedback (sense) pin for the adjustable output. Internal reference VREF = 0.8V; set VOUT with an external divider: R1 = R2 × (VOUT/0.8V − 1), R2 < 24kΩ. SNS input current typically 0.7µA.
5 VOUT power_out Regulator output. Supplies up to 600mA with 0.32V dropout at VOUT = 3.3V. Requires an output capacitor with effective capacitance ≥ 1µF (ceramic or tantalum) 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.

  • TPRT9080N-08GJ5

CAD (KiCad official)

  • Symbol: TPRT9080N-08GJ5
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tprt9080n-08gj5-etched.step / tprt9080n-08gj5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tprt9080n-08gj5.step / tprt9080n-08gj5.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (9 pp, sha256 304b13ccd3881948, 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