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ME6203A44PG

Public Made by Adom

by adom

MICRONE Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)me6203a44pgfactory-2.0.0extractor-text
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Datasheet

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Contents

README

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ME6203A44PG

MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3

ME6203A44PG from MICRONE, in a SOT-89-3. 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 VSS power_in Ground reference pin for the regulator. The datasheet lists it as Ground.
2 VIN power_in Power input; for the ME6203A44 the datasheet specifies VIN from 4.4 V to 40 V, with an absolute maximum input voltage of 40 V.
3 VOUT power_out Regulated output of 4.4 V (VOUT(T)) with ±2% accuracy, delivering up to 100 mA; absolute output voltage range is VSS-0.3 V to VIN+0.3 V.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-89-3
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
Output Voltage (effective, lower bound) VOUT(E) 0.98 V IOUT=10mA; printed as X 0.98 (multiplier of VOUT(T), Note 2) 7
Output Voltage (specified, upper bound) VOUT(T) 1.02 V Printed as X 1.02 (multiplier of VOUT(T), Note 1) 7
Input Voltage VIN 4.4 40 V 7
Maximum Output Current IOUT_max 100 mA VIN= VOUT+2.0V 7
Load Regulation ∆VOUT 31 60 mV VIN= VOUT +2.0V, 1mA≤IOUT≤100mA 7
Dropout Voltage VDIF 0.17 V IOUT =10mA 7
Dropout Voltage VDIF 0.82 V IOUT =50mA 7
Supply Current ISS 3 4 μA VIN= VOUT +2V 7
Line Regulation ∆VOUT/∆VIN ×VOUT 0.02 0.1 %/V IOUT =1mA, VOUT +1V ≤VIN≤40V 7
Short-circuit Current ISHORT 20 40 mA VOUT=0V 7
Temperature Coefficient ∆VOUT/VOUT×∆Ta 80 ppm/℃ IOUT =10mA, -40℃≤Ta≤85℃ 7
Input Voltage VIN 40 V 4
Output Current IOUT 150 mA 4
Power Dissipation (SOT89-3) PD 500 mW SOT89-3 4
Operating Junction Temperature Range TJ -45 150 ℃ 4
Storage Temperature Range TSTG -55 150 ℃ 4
Lead Temperature 260 ℃ 10 sec 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: ME6203A44PG
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89-3 (KiCad packages3D, STEP)
  • 3D model files: me6203a44pg-etched.step / me6203a44pg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6203a44pg.step / me6203a44pg.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (12 pp, sha256 6ab55b9fb17b5ff1, retrieved 2026-10-19, 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