component
SL54M30SE
Public Made by Adomby adom
Slkor(SLKORMICRO Elec.) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. 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
markdownSL54M30SE
Slkor(SLKORMICRO Elec.) · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
SL54M30SE from Slkor(SLKORMICRO Elec.), 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 | Power input voltage pin; the datasheet gives an input range of 3V to 45V (absolute maximum -0.3V to +55V) and recommends a 1uF ceramic capacitor to GND placed close to the pin. |
| 2 | GND | power_in | Ground pin. |
| 3 | EN | input | Chip enable, active high (logic high min 1V, logic low max 0.4V, absolute maximum -0.3V to +55V); it is neither pulled up nor pulled down internally, so it must not float and should be tied to VIN when unused. |
| 4 | NC | unconnected | No connection. |
| 5 | VOUT | power_out | Regulated output voltage pin (3.0V for the SL54M30SE); the datasheet gives an absolute maximum of -0.3V to +6V, a 350mA typical maximum output current and a recommended minimum 1uF ceramic output capacitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Slkor(SLKORMICRO Elec.) |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
SL54M30SE - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
sl54m30se-etched.step/sl54m30se-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sl54m30se.step/sl54m30se.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor(SLKORMICRO Elec.) datasheet (11 pp, sha256
54ee9889883a7a3c, retrieved 2026-10-28, 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).