component
RY8411
Public Made by Adomby adom
RYCHIP DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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ry8411: specified limits as data (metadata.characteristics, 37 rows from the datasheet)
2 files changed
+495
README.md+44@@ -30,6 +30,50 @@ Same part, different packaging or reel option. - `RY8411HOYLL` +## 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 | | 4 | | 38 | V | | 4 |+| Supply Current (Quiescent) | | | 0.4 | 0.8 | mA | VEN =3.0V | 4 |+| Supply Current (Shutdown) | | | | 10 | uA | VEN =0 or EN = GND | 4 |+| Feedback Voltage | VFB | 0.78 | 0.8 | 0.82 | V | | 4 |+| High-Side Switch On-Resistance | RDS(ON) | | 250 | | mΩ | ISW=100mA | 4 |+| Low-Side Switch On-Resistance | RDS(ON) | | 150 | | mΩ | ISW=-100mA | 4 |+| Upper Switch Current Limit | | | 2 | | A | | 4 |+| Over Voltage Protection Threshold | | | 39 | | V | | 4 |+| Switching Frequency | | | 800 | | KHz | | 4 |+| Maximum Duty Cycle | | | 92 | | % | VFB=90% | 4 |+| Minimum On-Time | | | 90 | | nS | | 4 |+| EN Rising Threshold | | | 1.3 | | V | | 4 |+| EN Falling Threshold | | | 0.9 | | V | | 4 |+| Under-Voltage Lockout Threshold, Wake up VIN Voltage | | 3.6 | | 3.8 | V | | 4 |+| Under-Voltage Lockout Threshold, Shutdown VIN Voltage | | 3.1 | | 3.3 | V | | 4 |+| Under-Voltage Lockout Hysteresis VIN voltage | | | 300 | | mV | | 4 |+| Soft Start | | | | 1 | mS | | 4 |+| Thermal Shutdown | | | 150 | | ℃ | | 4 |+| Thermal Hysteresis | | | 20 | | ℃ | | 4 |+| Operating junction temperature | TJ | -40 | | 125 | °C | | 3 |+| Operating temperature range | TA | -40 | | 85 | °C | | 3 |+| Input voltage | VIN | 4 | | 38 | V | | 3 |+| Output current | | 0 | | 1.2 | A | | 3 |+| VIN voltage | VIN | -0.3 | | 42 | V | | 3 |+| EN voltage | EN | -0.3 | | | V | maximum printed as VIN + 0.3 V | 3 |+| SW voltage | SW | -0.3 | | | V | maximum printed as VIN+1V | 3 |+| SW voltage (10 ns transient) | SW | -5 | | | V | 10 ns transient; maximum printed as VIN+2V | 3 |+| BS voltage | BS | | | 7 | V | | 3 |+| FB voltage | FB | -0.3 | | 6 | V | | 3 |+| Operating junction temperature, TJ | TJ | -40 | | 150 | °C | | 3 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 3 |+| Lead Temperature (Soldering) | | | | 260 | °C | Soldering, 10 sec. | 3 |+| Junction-to-ambient thermal resistance | RθJA | | 105 | | °C/W | | 4 |+| Junction-to-case (top) thermal resistance | RθJC(top) | | 55 | | °C/W | | 4 |+| Junction-to-board thermal resistance | RθJB | | 17.5 | | °C/W | | 4 |+| Junction-to-top characterization parameter | ψJT | | 3.5 | | °C/W | | 4 |+| Junction-to-board characterization parameter | ψJB | | 17.5 | | °C/W | | 4 |+ ## CAD (KiCad official) - Symbol: `RY8411`
page.json+451@@ -147,6 +147,457 @@ "Package": "SOT-23-6", "Category": "PMIC", "Pins": "6"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "fff802a5d18d557a",+ "rows": [+ {+ "name": "Input Voltage Range",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 38,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Supply Current (Quiescent)",+ "symbol": "",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 0.4,+ "max": 0.8,+ "conditions": "VEN =3.0V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Supply Current (Shutdown)",+ "symbol": "",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "VEN =0 or EN = GND",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Feedback Voltage",+ "symbol": "VFB",+ "kind": "electrical",+ "unit": "V",+ "min": 0.78,+ "typ": 0.8,+ "max": 0.82,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "High-Side Switch On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 250,+ "max": null,+ "conditions": "ISW=100mA",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Low-Side Switch On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 150,+ "max": null,+ "conditions": "ISW=-100mA",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Upper Switch Current Limit",+ "symbol": "",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 2,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Over Voltage Protection Threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 39,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Switching Frequency",+ "symbol": "",+ "kind": "electrical",+ "unit": "KHz",+ "min": null,+ "typ": 800,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Maximum Duty Cycle",+ "symbol": "",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 92,+ "max": null,+ "conditions": "VFB=90%",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Minimum On-Time",+ "symbol": "",+ "kind": "timing",+ "unit": "nS",+ "min": null,+ "typ": 90,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "EN Rising Threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.3,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "EN Falling Threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 0.9,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Under-Voltage Lockout Threshold, Wake up VIN Voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 3.6,+ "typ": null,+ "max": 3.8,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Under-Voltage Lockout Threshold, Shutdown VIN Voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 3.1,+ "typ": null,+ "max": 3.3,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Under-Voltage Lockout Hysteresis VIN voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 300,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Soft Start",+ "symbol": "",+ "kind": "timing",+ "unit": "mS",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Thermal Shutdown",+ "symbol": "",+ "kind": "electrical",+ "unit": "℃",+ "min": null,+ "typ": 150,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Thermal Hysteresis",+ "symbol": "",+ "kind": "electrical",+ "unit": "℃",+ "min": null,+ "typ": 20,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating temperature range",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 38,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output current",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "A",+ "min": 0,+ "typ": null,+ "max": 1.2,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VIN voltage",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 42,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "EN voltage",+ "symbol": "EN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "maximum printed as VIN + 0.3 V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "SW voltage",+ "symbol": "SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "maximum printed as VIN+1V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "SW voltage (10 ns transient)",+ "symbol": "SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -5,+ "typ": null,+ "max": null,+ "conditions": "10 ns transient; maximum printed as VIN+2V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "BS voltage",+ "symbol": "BS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "FB voltage",+ "symbol": "FB",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature, TJ",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Lead Temperature (Soldering)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "Soldering, 10 sec.",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 105,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 55,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 17.5,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 3.5,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 17.5,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "sections": [