component
SY8089AAAC
Public Made by Adomby adom
Silergy Corp DC-DC Converters, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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sy8089aaac: specified limits as data (metadata.characteristics, 30 rows from the datasheet)
2 files changed
+404
README.md+37@@ -30,6 +30,43 @@ Same part, different packaging or reel option. - `SY8089AAAC` - `SY8089AAC` +## 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 Range | VIN | 2.7 | | 5.5 | V | | 4 |+| Quiescent Current | IQ | | | 55 | µA | IOUT=0, VFB=VREF⋅105% | 4 |+| Shutdown Current | ISHDN | | 0.1 | 1 | µA | EN=0 | 4 |+| Feedback Reference Voltage | VREF | 0.588 | 0.6 | 0.612 | V | | 4 |+| FB Input Current | IFB | -50 | | 50 | nA | VFB=VIN | 4 |+| PFET RON | RDS(ON),P | | | 110 | mΩ | | 4 |+| NFET RON | RDS(ON),N | | | 80 | mΩ | | 4 |+| PFET Current Limit | ILIM | | | 3.5 | A | | 4 |+| EN rising threshold | VENH | | | 1.5 | V | | 4 |+| EN falling threshold | VENL | | | 0.4 | V | | 4 |+| Input UVLO threshold | VUVLO | | | 2.5 | V | | 4 |+| UVLO hysteresis | VHYS | | | 0.2 | V | | 4 |+| Oscillator Frequency | FOSC | | | 1 | MHz | IOUT=500mA | 4 |+| Short Circuit Protection Latch Off Threshold | VSCP | | | 0.25 | V | | 4 |+| Min ON Time | | | | 75 | ns | | 4 |+| Max Duty Cycle | | | | 100 | % | | 4 |+| Soft Start Time | TSS | | | 1.2 | ms | | 4 |+| Output Discharge Switch On Resistance | RDISCH | | | 50 | Ω | | 4 |+| Thermal Shutdown Temperature | TSD | | | 160 | °C | | 4 |+| Supply Input Voltage (recommended) | | 2.7 | | 5.5 | V | | 2 |+| Junction Temperature Range (recommended) | | -40 | | 125 | °C | | 2 |+| Ambient Temperature Range (recommended) | | -40 | | 85 | °C | | 2 |+| Supply Input Voltage (absolute maximum) | | -0.3 | | 6 | V | | 2 |+| Enable, FB Voltage (absolute maximum) | | -0.3 | | | V | max VIN + 0.6 V | 2 |+| Power Dissipation | PD | | | 0.6 | W | TA = 25°C, SOT23-5 | 2 |+| Junction Temperature Range (absolute maximum) | | -40 | | 150 | °C | | 2 |+| Lead Temperature (soldering) | | | | 260 | °C | 10 sec. | 2 |+| Storage Temperature Range | | -65 | | 150 | °C | | 2 |+| Package Thermal Resistance, junction-to-ambient | θJA | | 170 | | °C/W | Note 2: 2in x 2in FR-4, 2oz copper, thermal vias | 2 |+| Package Thermal Resistance, junction-to-case | θJC | | 130 | | °C/W | | 2 |+ ## CAD (KiCad official) - Symbol: `SY8089AAAC`
page.json+367@@ -141,6 +141,373 @@ "Package": "SOT-23-5", "Category": "PMIC", "Pins": "5"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "be137413d9493bb7",+ "rows": [+ {+ "name": "Input Voltage Range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 2.7,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Quiescent Current",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": null,+ "max": 55,+ "conditions": "IOUT=0, VFB=VREF⋅105%",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Shutdown Current",+ "symbol": "ISHDN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.1,+ "max": 1,+ "conditions": "EN=0",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Feedback Reference Voltage",+ "symbol": "VREF",+ "kind": "electrical",+ "unit": "V",+ "min": 0.588,+ "typ": 0.6,+ "max": 0.612,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "FB Input Current",+ "symbol": "IFB",+ "kind": "electrical",+ "unit": "nA",+ "min": -50,+ "typ": null,+ "max": 50,+ "conditions": "VFB=VIN",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "PFET RON",+ "symbol": "RDS(ON),P",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 110,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "NFET RON",+ "symbol": "RDS(ON),N",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 80,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "PFET Current Limit",+ "symbol": "ILIM",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 3.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "EN rising threshold",+ "symbol": "VENH",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "EN falling threshold",+ "symbol": "VENL",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.4,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input UVLO threshold",+ "symbol": "VUVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 2.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "UVLO hysteresis",+ "symbol": "VHYS",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.2,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Oscillator Frequency",+ "symbol": "FOSC",+ "kind": "electrical",+ "unit": "MHz",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "IOUT=500mA",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Short Circuit Protection Latch Off Threshold",+ "symbol": "VSCP",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.25,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Min ON Time",+ "symbol": "",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 75,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Max Duty Cycle",+ "symbol": "",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Soft Start Time",+ "symbol": "TSS",+ "kind": "electrical",+ "unit": "ms",+ "min": null,+ "typ": null,+ "max": 1.2,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output Discharge Switch On Resistance",+ "symbol": "RDISCH",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Thermal Shutdown Temperature",+ "symbol": "TSD",+ "kind": "electrical",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 160,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Supply Input Voltage (recommended)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.7,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Junction Temperature Range (recommended)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Ambient Temperature Range (recommended)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Supply Input Voltage (absolute maximum)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Enable, FB Voltage (absolute maximum)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "max VIN + 0.6 V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 0.6,+ "conditions": "TA = 25°C, SOT23-5",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Junction Temperature Range (absolute maximum)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Lead Temperature (soldering)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "10 sec.",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature Range",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Package Thermal Resistance, junction-to-ambient",+ "symbol": "θJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 170,+ "max": null,+ "conditions": "Note 2: 2in x 2in FR-4, 2oz copper, thermal vias",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Package Thermal Resistance, junction-to-case",+ "symbol": "θJC",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 130,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "sections": [