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me6119c30m5g

Public Made by Adom

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

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README

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ME6119C30M5G

MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

ME6119C30M5G from MICRONE, 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 supply input. Operating range 2.5V to 18V; absolute max 18V. Bypass with a 10uF tantalum capacitor (Vss-0.3V to VIN+0.3V absolute range on outputs referenced to this rail).
2 VSS power_in Ground / negative supply reference for the LDO.
3 CE input Chip enable input. VCEH >= 1.30V starts the regulator; VCEL <= 0.8V shuts it down (shutdown current ~0uA). Absolute range Vss-0.3V to VIN+0.3V.
4 NC unconnected No connect. Leave floating (悬空).
5 VOUT power_out Regulated 3.0V output, up to 400mA continuous (500mA absolute max). Requires a >=10uF tantalum output capacitor with ESR < 0.5 ohm for stability.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23-5
Category PMIC
Pins 5

Ordering variants

  • ME6119C30M5G
  • ME6119C30M5GC33M5G
  • ME6119C30M5GA33M5G
  • ME6119C30M5GA30M3G
  • ME6119C30M5GM3G
  • ME6119C30M5GA30PG
  • ME6119C30M5GPG

CAD (KiCad official)

  • Symbol: ME6119C30M5G
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: me6119c30m5g-etched.step / me6119c30m5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6119c30m5g.step / me6119c30m5g.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (None pp, sha256 c7d4103d2fc6a40f, retrieved 2026-08-17, 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: 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

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PCB Footprint

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Datasheet

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