component
LN1134A182MR-G
Public Made by Adomby adom
NATLINEAR 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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LN1134A182MR-G
NATLINEAR · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
LN1134A182MR-G from NATLINEAR, 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 | Input terminal; operating input voltage is 2.0 V to 7 V, and the absolute maximum rating is VSS-0.3 V to VSS+8 V. |
| 2 | VSS | power_in | Ground terminal, the reference for VIN, VON/OFF and VOUT in the absolute maximum ratings. |
| 3 | CE | input | Enable pin; minimum high level is 1.6 V and minimum low level is 0.25 V, with an absolute range of VSS-0.3 V to VIN+0.3 V, and the A-type version has a built-in pull-down resistor (active high). |
| 4 | NC | unconnected | No connection on the SOT-23-5 package; the datasheet assigns no function to this pin. |
| 5 | VOUT | power_out | Regulated output terminal; absolute range is VSS-0.3 V to VIN+0.3 V, and up to 300 mA is available when VIN ≥ VOUT+1 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NATLINEAR |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LN1134A182MR-G - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
ln1134a182mr-g-etched.step/ln1134a182mr-g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ln1134a182mr-g.step/ln1134a182mr-g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NATLINEAR datasheet (11 pp, sha256
6b5d04fe427c104a, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).
# LN1134A182MR-G
**NATLINEAR** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
LN1134A182MR-G from NATLINEAR, 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 | Input terminal; operating input voltage is 2.0 V to 7 V, and the absolute maximum rating is VSS-0.3 V to VSS+8 V. |
| 2 | VSS | power_in | Ground terminal, the reference for VIN, VON/OFF and VOUT in the absolute maximum ratings. |
| 3 | CE | input | Enable pin; minimum high level is 1.6 V and minimum low level is 0.25 V, with an absolute range of VSS-0.3 V to VIN+0.3 V, and the A-type version has a built-in pull-down resistor (active high). |
| 4 | NC | unconnected | No connection on the SOT-23-5 package; the datasheet assigns no function to this pin. |
| 5 | VOUT | power_out | Regulated output terminal; absolute range is VSS-0.3 V to VIN+0.3 V, and up to 300 mA is available when VIN ≥ VOUT+1 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NATLINEAR |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
## CAD (KiCad official)
- Symbol: `LN1134A182MR-G`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `ln1134a182mr-g-etched.step` / `ln1134a182mr-g-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ln1134a182mr-g.step` / `ln1134a182mr-g.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [NATLINEAR datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199532371103744) (11 pp, sha256 `6b5d04fe427c104a`, retrieved 2026-10-09, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **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/ln1134a182mr-g-datasheet.pdf)