component
ME6217C33P5G
Public Made by Adomby adom
MICRONE Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdownME6217C33P5G
MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-5
ME6217C33P5G from MICRONE, in a SOT-89-5. 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 | CE | input | Chip enable / ON-OFF control. Drive above VCEH (>=1.5 V) to enable the regulator; drive below VCEL (<=0.3 V) to shut it down (Iq ~0.1 uA). Not internally pulled up or down; must not be left floating. Applying an intermediate voltage (0.3 V to VIN-0.3 V) increases quiescent current. |
| 2 | VSS | power_in | Ground reference for the regulator. Return path for input and output capacitors. Should be connected with a low-impedance trace back to the CIN/CL grounds. |
| 3 | NC | unconnected | No internal connection. Leave floating or tie to VSS on the PCB; do not use as a routing via. |
| 4 | VIN | power_in | Unregulated input supply, 2.0 V to 6.5 V operating range (7.0 V absolute maximum). Requires a >=4.7 uF (10 uF typical) low-ESR input capacitor placed close to the pin for stability. |
| 5 | VOUT | power_out | Regulated 3.3 V output (±1%), up to 800 mA when VIN >= VOUT+1.0 V. Requires a >=4.7 uF (10 uF typical) low-ESR output capacitor to VSS; ESR <=0.5 ohm recommended. Must not exceed VIN+0.3 V to avoid parasitic-diode conduction back to VIN. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MICRONE |
| Package | SOT-89-5 |
| Category | PMIC |
| Pins | 5 |
Ordering variants
Same part, different packaging or reel option.
ME6217C33P5GME6217C33P5GM5ME6217C33P5GP
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 (tolerance) | VOUT | -1 | 1 | % | IOUT=100mA; relative to specified VOUT(T) | 4 | |
| Input voltage | VIN | 2 | 6.5 | V | 4 | ||
| Load regulation | ΔVOUT | 10 | 50 | mV | 1mA≤IOUT≤300mA | 4 | |
| Line regulation | ΔVOUT/(ΔVIN·VOUT) | 0.1 | 0.3 | %/V | IOUT=100mA; VOUT(T)+0.5V≤VIN≤6.5V | 4 | |
| Dropout voltage | VDIF | 100 | 180 | mV | IOUT=300mA; 3.0V≤VOUT(T)≤5.5V | 4 | |
| Current consumption during operation | ISS1 | 100 | 130 | μA | CE pin = ON, no load | 4 | |
| Current consumption during shutdown | ISS2 | 0.1 | 1 | μA | CE pin = OFF, no load | 4 | |
| CE high voltage | VCEH | 1.5 | V | Start up, RL=1.0KΩ | 4 | ||
| CE low voltage | VCEL | 0.3 | V | Shut down, RL=1.0KΩ | 4 | ||
| CE high current | ICEH | -0.1 | 0.1 | μA | VIN=6.5V, VCE=6.5V | 4 | |
| CE low current | ICEL | -0.1 | 0.1 | μA | VIN=6.5V, VCE=0V | 4 | |
| Maximum output current | IOUTMAX | 800 | mA | VIN ≥ VOUT(T)+1.0V | 4 | ||
| Ripple rejection rate | /RR/ | 65 | dB | VIN=6V, ΔVrip=0.5Vrms, IOUT=100mA, f=1kHz; 3.0V≤VOUT(T)≤5.5V | 4 | ||
| Short-circuit current | Ishort | 350 | mA | CE pin = ON, VOUT = 0 V | 4 | ||
| Thermal shutdown protection | Tsd | 160 | ℃ | IOUT=1mA, VIN=VOUT+1V | 4 | ||
| Input voltage (absolute maximum) | VIN | 7 | V | 2 | |||
| Output current (absolute maximum) | IOUT | 800 | mA | 2 | |||
| Power dissipation SOT-89-5 | PD | 1000 | mW | SOT-89-5 | 2 | ||
| Operating temperature range | TOPR | -40 | 85 | ℃ | 2 | ||
| Storage temperature range | TSTG | -40 | 125 | ℃ | 2 | ||
| Input capacitor (CIN) | CIN | 4.7 | µF | Recommended for stability | 6 | ||
| Output capacitor (CL) | CL | 4.7 | µF | Recommended for stability | 6 | ||
| Equivalent series resistance (ESR) of output capacitor | ESR | 0.5 | Ω | Recommended for stability | 6 |
CAD (KiCad official)
- Symbol:
ME6217C33P5G - Footprint:
Package_TO_SOT_SMD:SOT-89-5 - 3D model: SOT-89-5 (KiCad packages3D, STEP)
- 3D model files:
me6217c33p5g-etched.step/me6217c33p5g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);me6217c33p5g.step/me6217c33p5g.glbare the bare package body.
3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
me6217c33p5g.step |
86 KB | You want the bare part, or you mark your own boards. |
me6217c33p5g-etched.step |
2.1 MB | You want the part with ME6217C33P5G already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 514 faces against 26 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MICRONE datasheet (10 pp, sha256
80eaafe634c50d54, retrieved 2026-08-17, tier: lcsc) - 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).