component
GS2401C-33STR3
Public Made by Adomby adom
Gainsil Linear Voltage Regulators (LDO), SOT89-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownGS2401C-33STR3
Gainsil · Linear Voltage Regulators (LDO) · SOT89-3
GS2401C-33STR3 from Gainsil, in a SOT89-3. 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 | GND | power_in | Ground reference pin; the EN-to-GND voltage is limited to -0.3 to 44 V and the VOUT-to-GND voltage to -0.3 to 6 V. |
| 2 | VIN | power_in | Power supply input with a recommended range of 2.5 V to 40 V and an absolute maximum of -0.3 to 44 V. |
| 3 | VOUT | power_out | Regulated output with ±1% accuracy, delivering a minimum of 150 mA maximum output current in SOT89-3, and limited to -0.3 to 6 V relative to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Gainsil |
| Package | SOT89-3 |
| Category | Power Management ICs |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
GS2401C-33STR3 - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT89-3 (KiCad packages3D, STEP)
- 3D model files:
gs2401c-33str3-etched.step/gs2401c-33str3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gs2401c-33str3.step/gs2401c-33str3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Gainsil datasheet (9 pp, sha256
817155eda7b22a6f, retrieved 2026-10-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-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).