component

sl9193m12se

Public Made by Adom

by adom

Slkor SLKORMICRO Elec Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentpmicsl9193m12se
Overview Files Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Contents

README

markdown

SL9193M12SE

Slkor SLKORMICRO Elec · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

SL9193M12SE from Slkor SLKORMICRO Elec, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VIN power_in Power input voltage. Operating range 2V to 6.5V (absolute max -0.3V to 7V). Bypass to GND with a 1µF ceramic capacitor placed as close as possible to the pin for input stability and noise decoupling.
2 GND power_in Device ground. Return path for both input and output capacitors - route back to this pin with as wide and short a copper trace as practical to minimize parasitic inductance/resistance during transients.
3 EN input Chip Enable, active high, CMOS logic. VIH ≥ 1.2V starts the regulator; VIL ≤ 0.4V shuts it down (shutdown current ~0µA typ, EN leakage 1µA). High-impedance input - cannot be left floating; tie to VIN to keep the part permanently enabled.
4 NC unconnected No internal connection. Leave floating or tie to GND for mechanical robustness; no electrical function.
5 VOUT power_out Regulated 1.2V output (±2% accuracy at IOUT=40mA). Delivers up to 300mA (current limit ~450mA). Requires a minimum 1µF ceramic output capacitor (X5R/X7R) placed close to the pin for loop stability; higher capacitance improves load/line transient response.

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
Package SOT-23-5
Category PMIC
Pins 5

Ordering variants

  • SL9193M12SE
  • SL9193M12SESA
  • SL9193M12SESC
  • SL9193M12SESQ

CAD (KiCad official)

  • Symbol: SL9193M12SE
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: sl9193m12se-etched.step / sl9193m12se-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl9193m12se.step / sl9193m12se.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor SLKORMICRO Elec datasheet (None pp, sha256 43843d93e52d0dc8, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

PCB Footprint

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

Datasheet

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Download PDF