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ME2805A263XG-N

Public Made by Adom

by adom

MICRONE Supervisor And Reset ICs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ME2805A263XG-N

MICRONE · Supervisor And Reset ICs · SOT-23

ME2805A263XG-N 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 VSS power_in Ground reference pin; the absolute maximum voltage on VIN and VOUT is referenced to VSS and must not go below VSS-0.3 V.
2 VOUT output Output voltage pin with CMOS output; VOUT is rated from VSS-0.3 V to VIN+0.3 V, and the output current is rated at 50 mA maximum.
3 VIN power_in Input voltage pin that supplies the detector, with an operating range of 0.7 V to 6 V and an absolute maximum rating of VSS-0.3 V to 7.0 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
Input Voltage VIN 7 V 3
Output Current IOUT 50 mA 3
Continuous Total Power Dissipation (SOT23) PD 250 mW SOT23 3
Operating Ambient Temperature Ta -40 85 ℃ 3
Storage Temperature Tstg -55 150 ℃ 3
Soldering Temperature 260 ℃ 10s 3
Input Operating Voltage VIN 0.7 6 V 4
Detect Voltage (Output Voltage) -VDET 0.99 1.01 x -VDET(S) VIN=5V-0V 4
Hysteresis Range VHYS 0.03 0.08 0.1 V 4
Supply Current ISS 1.3 1.8 μA VDD=3V (below 2.5V) 4
Supply Current ISS 1.8 3 μA VDD=5V (2.5V-4.5V) 4
Supply Current ISS 2 3.8 μA VDD=7V (4.5V-6.5V) 4
Output Current N-ch IOUT1 0.01 0.19 mA VIN=0.7V; DS=0.5V(Nch) 4
Output Current P-ch IOUT2 1.7 3.4 mA VIN=5.5V; DS=0.5V(Pch) 4
Release Delay Time TD 130 200 290 ms VIN=5V-1V 4
Detect Voltage Temperature Characteristics △-VDET/△Ta*-VDET 100 ppm -40℃~85℃ 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 9

CAD (KiCad official)

  • Symbol: ME2805A263XG-N
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: me2805a263xg-n-etched.step / me2805a263xg-n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me2805a263xg-n.step / me2805a263xg-n.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (9 pp, sha256 da3ad0313d0bd2cd, 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