component
ME2808A30M3G
Public Made by Adomby adom
MICRONE Supervisor And Reset ICs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Contents
README
markdownME2808A30M3G
MICRONE · Supervisor And Reset ICs · SOT-23
ME2808A30M3G from MICRONE, in a SOT-23. 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 | VOUT | output | Output voltage pin of the NMOS output stage, normally high and driven low when VIN falls below the detect voltage, with output sink current rated at 50 mA absolute maximum and VOUT limited to GND-0.3 V to VIN+0.3 V. |
| 2 | GND | power_in | Ground reference pin for the voltage detector. |
| 3 | VIN | power_in | Input voltage pin with an operating voltage range of 0.7 V to 18 V and an absolute maximum input voltage of 18 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MICRONE |
| Package | SOT-23 |
| 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 |
|---|---|---|---|---|---|---|---|
| Detect voltage accuracy (highly accurate, ±1%) | -1 | 1 | % | 1 | |||
| Operating voltage | VIN | 0.7 | 18 | V | VDET =2.0V to 7.0V | 4 | |
| Operating current | IIN | 1.8 | 4 | μA | VDET =2.8V~3.6V, VIN =4.0V | 4 | |
| Output sink current | IOL | 0.5 | mA | VDET =2.8V~3.6V, VIN =-VDET(S) -0.5 V, VOUT=0.3V | 4 | ||
| Temperature characteristics of detect voltage | ∆VDET/∆TA | -0.9 | 0.9 | mV/℃ | 0℃≤Topr≤70℃ | 4 | |
| Input voltage (absolute maximum) | VIN | 18 | V | 4 | |||
| Output current (absolute maximum) | IOUT | 50 | mA | 4 | |||
| Continuous total power dissipation | PD | 300 | mW | SOT23-3/5 package | 4 | ||
| Operating ambient temperature | TOpr | -40 | 85 | ℃ | 4 | ||
| Storage temperature | Tstg | -50 | 125 | ℃ | 4 | ||
| Soldering temperature | Tsolder | 260 | ℃ | 10 s | 4 | ||
| Detect voltage (nominal for ME2808A30) | VDET | 3 | V | TA=25℃ unless otherwise noted | 4 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | ppa | body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Nanjing Micro | 12 |
CAD (KiCad official)
- Symbol:
ME2808A30M3G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
me2808a30m3g-etched.step/me2808a30m3g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);me2808a30m3g.step/me2808a30m3g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MICRONE datasheet (12 pp, sha256
373a5eda254f1153, retrieved 2026-10-19, tier: lcsc) - 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).