component
ME6209A25PG
Public Made by Adomby 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.
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ME6209A25PG
MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3
ME6209A25PG 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 (SOT89-3 pin 1 per the pin assignment table, shared with TO-92). |
| 2 | VIN | power_in | Regulator input pin; the absolute maximum input voltage is 18 V. |
| 3 | VOUT | power_out | Regulated output pin; the output voltage must stay between Vss-0.3 V and VIN+0.3 V per the absolute maximum ratings. |
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 accuracy | -2 | 2 | % | 1 | |||
| Input Voltage | VIN | 18 | V | 4 | |||
| Output Current | IOUT | 500 | mA | 4 | |||
| Power Dissipation | PD | 500 | mW | Package SOT89-3 | 4 | ||
| Operating Temperature Range | TOPR | -45 | 150 | ℃ | 4 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 4 | ||
| Input Voltage | VIN | 18 | V | 5 | |||
| Maximum Output Current | IOUT_max | 250 | mA | VIN=VOUT+1V | 5 | ||
| Load Regulation | ∆VOUT | 10 | 40 | mV | VIN=VOUT+1V, 1mA≤IOUT≤60mA | 5 | |
| Dropout Voltage | VDIF | 100 | mV | IOUT=40mA | 5 | ||
| Supply Current | ISS | 3 | 5 | μA | VIN=VOUT+1V | 5 | |
| Line Regulation | ∆VOUT/∆VIN×VOUT | 0.1 | 0.2 | %/V | IOUT=10mA, VOUT+1V≤VIN≤18V | 5 | |
| Temperature Coefficient | △VOUT/△Ta | -0.7 | 0.7 | mV/℃ | VIN=VOUT+1V, IOUT=10mA, -40℃<Ta<85℃ | 5 |
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 | 14 |
CAD (KiCad official)
- Symbol:
ME6209A25PG - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89-3 (KiCad packages3D, STEP)
- 3D model files:
me6209a25pg-etched.step/me6209a25pg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);me6209a25pg.step/me6209a25pg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MICRONE datasheet (14 pp, sha256
9fc6b86bc25f0fd6, retrieved 2026-10-18, 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).
# ME6209A25PG
**MICRONE** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3
ME6209A25PG 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 (SOT89-3 pin 1 per the pin assignment table, shared with TO-92). |
| 2 | VIN | power_in | Regulator input pin; the absolute maximum input voltage is 18 V. |
| 3 | VOUT | power_out | Regulated output pin; the output voltage must stay between Vss-0.3 V and VIN+0.3 V per the absolute maximum ratings. |
## 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 accuracy | | -2 | | 2 | % | | 1 |
| Input Voltage | VIN | | | 18 | V | | 4 |
| Output Current | IOUT | | | 500 | mA | | 4 |
| Power Dissipation | PD | | | 500 | mW | Package SOT89-3 | 4 |
| Operating Temperature Range | TOPR | -45 | | 150 | ℃ | | 4 |
| Storage Temperature Range | TSTG | -55 | | 150 | ℃ | | 4 |
| Input Voltage | VIN | | | 18 | V | | 5 |
| Maximum Output Current | IOUT_max | | | 250 | mA | VIN=VOUT+1V | 5 |
| Load Regulation | ∆VOUT | | 10 | 40 | mV | VIN=VOUT+1V, 1mA≤IOUT≤60mA | 5 |
| Dropout Voltage | VDIF | | | 100 | mV | IOUT=40mA | 5 |
| Supply Current | ISS | | 3 | 5 | μA | VIN=VOUT+1V | 5 |
| Line Regulation | ∆VOUT/∆VIN×VOUT | | 0.1 | 0.2 | %/V | IOUT=10mA, VOUT+1V≤VIN≤18V | 5 |
| Temperature Coefficient | △VOUT/△Ta | -0.7 | | 0.7 | mV/℃ | VIN=VOUT+1V, IOUT=10mA, -40℃<Ta<85℃ | 5 |
## 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 | 14 |
## CAD (KiCad official)
- Symbol: `ME6209A25PG`
- Footprint: `Package_TO_SOT_SMD:SOT-89-3`
- 3D model: SOT-89-3 (KiCad packages3D, STEP)
- 3D model files: `me6209a25pg-etched.step` / `me6209a25pg-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `me6209a25pg.step` / `me6209a25pg.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [MICRONE datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884211113594880) (14 pp, sha256 `9fc6b86bc25f0fd6`, retrieved 2026-10-18, 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](docs/me6209a25pg-datasheet.pdf)