tpmic5205-3-3ym5
Public Unreviewedby Ray
TECH PUBLIC TPMIC5205 3 3YM5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Contents
README
markdownTPMIC5205-3.3YM5
TECH PUBLIC TPMIC5205 3 3YM5 · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5L
TPMIC5205-3.3YM5 from TECH PUBLIC TPMIC5205 3 3YM5, in a SOT-23-5L. 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. Operating range 2.0V to 20V (abs max 24V). Bypass with 1µF ceramic to GND close to the pin. |
| 2 | GND | power_in | Ground reference for the regulator. Ground current is typically 2µA at no load. |
| 3 | EN | input | Enable control input. VIH ≥ 1.1V enables the regulator; VIL ≤ 0.4V shuts it down (shutdown ground current 0.01µA typ). EN input current 10nA typ at VEN=27V. |
| 4 | NC | unconnected | No internal connection. May be left floating or tied to GND for mechanical stability. |
| 5 | VOUT | power_out | Regulated 3.3V output, up to 150mA. Stable with a 1µF ceramic or tantalum output capacitor. Dropout voltage 0.2V typ at ILOAD=50mA (VOUT=3.3V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC TPMIC5205 3 3YM5 |
| Package | SOT-23-5L |
| Category | PMIC |
| Pins | 5 |
Ordering variants
TPMIC5205-3.3YM5
CAD (KiCad official)
- Symbol:
TPMIC5205-3.3YM5 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5L (KiCad packages3D, STEP)
3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
tpmic5205-3-3ym5.step |
85 KB | You want the bare part, or you mark your own boards. |
tpmic5205-3-3ym5-etched.step |
2.7 MB | You want the part with TPMIC5205-3-3YM5 already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 653 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC TPMIC5205 3 3YM5 datasheet (6 pp, sha256
fe5c9623de435d9f, 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).