component
LW5925N23C
Public Made by Adomby adom
Lewa Micro Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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LW5925N23C
Lewa Micro · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23
LW5925N23C from Lewa Micro, in a SOT-23. 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 pin; the thermal pad is electrically tied to this GND node, so connect it to the GND plane for thermal performance. |
| 2 | VOUT | power_out | Regulated output voltage pin; connect a low-ESR capacitor to this pin, with the nominal recommended value or larger from OUT to GND for best transient response, and an internal pulldown discharges OUT when the regulator is in shutdown. |
| 3 | VIN | power_in | Input pin; use the recommended value or a larger ceramic capacitor from IN to ground, placed as close to the device as possible, to give best transient response and minimize input impedance. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Lewa Micro |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
LW5925N23C - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
lw5925n23c-etched.step/lw5925n23c-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lw5925n23c.step/lw5925n23c.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Lewa Micro datasheet (25 pp, sha256
53294d4f1daeb984, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).
# LW5925N23C
**Lewa Micro** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23
LW5925N23C from Lewa Micro, in a SOT-23. 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 pin; the thermal pad is electrically tied to this GND node, so connect it to the GND plane for thermal performance. |
| 2 | VOUT | power_out | Regulated output voltage pin; connect a low-ESR capacitor to this pin, with the nominal recommended value or larger from OUT to GND for best transient response, and an internal pulldown discharges OUT when the regulator is in shutdown. |
| 3 | VIN | power_in | Input pin; use the recommended value or a larger ceramic capacitor from IN to ground, placed as close to the device as possible, to give best transient response and minimize input impedance. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Lewa Micro |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `LW5925N23C`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `lw5925n23c-etched.step` / `lw5925n23c-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lw5925n23c.step` / `lw5925n23c.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Lewa Micro datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8758137698592657408) (25 pp, sha256 `53294d4f1daeb984`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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](docs/lw5925n23c-datasheet.pdf)