component
MIC5219-5.0YMM-TR
Public Made by Adomby adom
Microchip Tech Pre-ordered MCUs, MSOP-8. Pinout cross-checked by two models against 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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README
markdownMIC5219-5.0YMM-TR
Microchip Tech · Pre-ordered MCUs · MSOP-8
MIC5219-5.0YMM-TR from Microchip Tech, in a MSOP-8. 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 | EN | input | Enable input, CMOS-compatible: logic-high enables the regulator, logic-low or open shuts it down (forcing EN above 2V enables it). |
| 2 | IN | power_in | Supply input. |
| 3 | OUT | power_out | Regulator output; an output capacitor to GND is required to prevent oscillation. |
| 4 | BYP | passive | Reference bypass: connect an external 470 pF capacitor to GND to reduce output noise, or leave open. |
| 5 | GND | power_in | Ground; MSOP-8 pins 5 through 8 are internally connected. |
| 6 | GND | power_in | Ground; MSOP-8 pins 5 through 8 are internally connected. |
| 7 | GND | power_in | Ground; MSOP-8 pins 5 through 8 are internally connected. |
| 8 | GND | power_in | Ground; MSOP-8 pins 5 through 8 are internally connected. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | MSOP-8 |
| Category | Single Chip Microcomputer/Microcontroller |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Input Voltage (absolute maximum) | VIN | -20 | 20 | V | 5 | ||
| Supply Input Voltage (operating) | VIN | 2.5 | 12 | V | 5 | ||
| Enable Input Voltage (operating) | VEN | 0 | V | 0V to VIN | 5 | ||
| Output Voltage Variation from Nominal (25°C) | VOUT | -1 | 1 | % | TJ = +25°C | 5 | |
| Output Voltage Variation from Nominal (over temperature) | VOUT | -2 | 2 | % | -40°C ≤ TJ ≤ +125°C | 5 | |
| Line Regulation (25°C) | ΔVOUT/VOUT | 0.009 | 0.05 | %/V | VIN = VOUT + 1V to 12V | 5 | |
| Line Regulation (over temperature) | ΔVOUT/VOUT | 0.1 | %/V | VIN = VOUT + 1V to 12V, -40°C ≤ TJ ≤ +125°C | 5 | ||
| Load Regulation (25°C) | ΔVOUT/VOUT | 0.05 | 0.5 | % | IOUT = 100 µA to 500 mA, Note 2 | 5 | |
| Load Regulation (over temperature) | ΔVOUT/VOUT | 0.7 | % | IOUT = 100 µA to 500 mA, Note 2, -40°C ≤ TJ ≤ +125°C | 5 | ||
| Dropout Voltage (25°C) | VIN, VOUT | 10 | 60 | mV | IOUT = 100 μA | 6 | |
| Dropout Voltage (over temperature) | VIN, VOUT | 80 | mV | IOUT = 100 μA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Dropout Voltage (25°C) | VIN, VOUT | 115 | 175 | mV | IOUT = 50 mA | 6 | |
| Dropout Voltage (over temperature) | VIN, VOUT | 250 | mV | IOUT = 50 mA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Dropout Voltage (25°C) | VIN, VOUT | 175 | 300 | mV | IOUT = 150 mA | 6 | |
| Dropout Voltage (over temperature) | VIN, VOUT | 400 | mV | IOUT = 150 mA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Dropout Voltage (25°C) | VIN, VOUT | 350 | 500 | mV | IOUT = 500 mA | 6 | |
| Dropout Voltage (over temperature) | VIN, VOUT | 600 | mV | IOUT = 500 mA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Ground Pin Current (25°C) | IGND | 80 | 130 | μA | VEN ≥ 3.0V, IOUT = 100 µA | 6 | |
| Ground Pin Current (over temperature) | IGND | 170 | μA | VEN ≥ 3.0V, IOUT = 100 µA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Ground Pin Current (25°C) | IGND | 350 | 650 | μA | VEN ≥ 3.0V, IOUT = 50 mA | 6 | |
| Ground Pin Current (over temperature) | IGND | 900 | μA | VEN ≥ 3.0V, IOUT = 50 mA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Ground Pin Current (25°C) | IGND | 1.8 | 2.5 | mA | VEN ≥ 3.0V, IOUT = 150 mA | 6 | |
| Ground Pin Current (over temperature) | IGND | 3 | mA | VEN ≥ 3.0V, IOUT = 150 mA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Ground Pin Current (25°C) | IGND | 12 | 20 | mA | VEN ≥ 3.0V, IOUT = 500 mA | 6 | |
| Ground Pin Current (over temperature) | IGND | 25 | mA | VEN ≥ 3.0V, IOUT = 500 mA, -40°C ≤ TJ ≤ +125°C | 6 | ||
| Ground Pin Quiescent Current | 0.05 | 3 | μA | VEN ≤ 0.4V | 6 | ||
| Ground Pin Quiescent Current | 0.1 | 8 | μA | VEN ≤ 0.18V | 6 | ||
| Current Limit | ILIMIT | 700 | 1000 | mA | VOUT = 0V | 6 | |
| Enable Input Logic-Low Voltage | VENL | 0.4 | V | VEN = logic low (regulator shutdown) | 7 | ||
| Enable Input Logic-Low Voltage | VENL | 0.18 | V | VEN = logic low (regulator shutdown) | 7 | ||
| Enable Input Logic-High Voltage | VENH | 2 | V | VEN = logic high (regulator enabled) | 7 | ||
| Enable Input Current Low | IENL | 0.01 | -1 | μA | VENL ≤ 0.4V | 7 | |
| Enable Input Current Low | IENL | 0.01 | -2 | μA | VENL ≤ 0.18V | 7 | |
| Enable Input Current High (25°C) | IENH | 2 | 5 | 20 | μA | VENH ≥ 2.0V | 7 |
| Enable Input Current High (over temperature) | IENH | 25 | μA | VENH ≥ 2.0V, -40°C ≤ TJ ≤ +125°C | 7 | ||
| Operating Ambient Temperature Range | TA | -40 | 125 | °C | 8 | ||
| Maximum Junction Temperature Range | TJ | -40 | 125 | °C | 8 | ||
| Storage Temperature Range | TS | -65 | 150 | °C | 8 | ||
| Output Voltage Temperature Coefficient | ΔVOUT/ΔT | 40 | ppm/°C | Note 1 | 5 | ||
| Ripple Rejection | PSRR | 75 | dB | f = 120 Hz | 6 | ||
| Thermal Regulation | ΔVOUT/ΔPD | 0.05 | %/W | Note 6 | 6 | ||
| Output Noise | eno | 500 | nV/√Hz | IOUT = 50 mA, COUT = 2.2 μF, CBYP = 0 | 6 | ||
| Output Noise | eno | 300 | nV/√Hz | IOUT = 50 mA, COUT = 2.2 μF, CBYP = 470 pF | 6 | ||
| Lead Temperature | 260 | °C | Soldering, 5 sec. | 8 | |||
| Thermal Resistance, MSOP-8Ld | θJA | 160 | °C/W | Minimum footprint area. | 8 | ||
| Thermal Resistance, MSOP-8 junction-to-ambient | θJA | 70 | °C/W | 1" Square 2 oz. Copper | 13 | ||
| Thermal Resistance, MSOP-8 junction-to-case | θJC | 30 | °C/W | Table 4-1 | 13 |
CAD (KiCad official)
- Symbol:
MIC5219-5.0YMM-TR - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
mic5219-5-0ymm-tr-etched.step/mic5219-5-0ymm-tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mic5219-5-0ymm-tr.step/mic5219-5-0ymm-tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (32 pp, sha256
75b54e281b470424, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).