component

SL9400L30SC

Public Made by Adom

by adom

Slkor SLKORMICRO Elec Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 16d ago
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package.json Publish 0.1.0 · Ray 16d ago
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README.md Publish 0.1.0 · Ray 16d ago
sl9400l30sc-etched.glb Publish 0.1.0 · Ray 16d ago
sl9400l30sc-etched.step sl9400l30sc: factory component page (tier=lcsc) · Ray 16d ago
sl9400l30sc-hero.glb sl9400l30sc: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
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sl9400l30sc.glb Publish 0.1.0 · Ray 16d ago
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SL9400L30SC

Slkor SLKORMICRO Elec · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-3

SL9400L30SC from Slkor SLKORMICRO Elec, in a SOT-23-3. 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.
2 VOUT power_out Regulated output voltage (1.2V~5.0V in 0.1V steps; 3.0V for SL9400L30SC), up to 400mA with current limiting and short-circuit protection.
3 VIN power_in Power input voltage, operating range 1.5V to 8V (absolute maximum -0.3V to +9V).

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
Package SOT-23-3
Category Power Management (PMIC)
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Voltage VIN 1.5 8 V 6
Output Voltage Accuracy ∆VOUT -2 2 % IOUT=1mA 6
Shut-down Current ISHDN 1 μA VEN=0V 6
Line Regulation ∆VLINE 0.01 0.15 % VIN=2.7V~5.5V,IOUT=1mA 6
EN Input Current IEN 1 µA VEN= 0~ 5.5V 6
EN Input Threshold Logic Low VIL 0.4 V VIN=5.5V, VOUT=0V 6
EN Input Threshold Logic High VIH 1.2 V VIN=5.5V, IOUT=1mA 6
Input Voltage (absolute maximum rating) VIN -0.3 9 V 5
Maximum Load Current 450 mA 5
Power Dissipation, SOT-23-3 400 mW 5
Thermal Resistance, Junction-to-Ambient, SOT-23-3 400 °C/W 5
Operating Ambient Temperature -40 85 °C 5
Junction Temperature -40 125 °C 5
Storage Temperature Range -55 150 °C 5
Lead Temperature 260 °C 10 s 5

CAD (KiCad official)

  • Symbol: SL9400L30SC
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: sl9400l30sc-etched.step / sl9400l30sc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl9400l30sc.step / sl9400l30sc.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Slkor SLKORMICRO Elec datasheet (12 pp, sha256 c0ddccefdec3cd70, retrieved 2026-10-17, 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