component

TPMCP1711T-33I

Public Made by Adom

by adom

TECH PUBLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TPMCP1711T-33I

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

TPMCP1711T-33I from TECH PUBLIC, in a SOT-23-5. 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 VIN power_in Supply input pin that accepts 1.2V to 5.5V (absolute maximum -0.3V to 6.5V), with a 1-10uF input capacitor shown in the application circuit.
2 GND power_in Ground pin for the regulator.
3 CE input Chip enable input (labeled EN in the application circuit) with an enable threshold of 1.0V minimum for rising and 0.4V maximum for falling, and shutdown current of 0.5uA maximum when EN is 0V.
4 NC unconnected No internal connection.
5 OUT power_out Regulated output delivering up to 300mA (the 33 option gives 3.3V), with a 1-10uF output capacitor shown in the application circuit.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: TPMCP1711T-33I
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tpmcp1711t-33i-etched.step / tpmcp1711t-33i-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpmcp1711t-33i.step / tpmcp1711t-33i.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (8 pp, sha256 f4d93bced8692b82, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-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