component
LN2266PB2MR-G
Public Made by Adomby adom
NATLINEAR DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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ln2266pb2mr-g: specified limits as data (metadata.characteristics, 17 rows from the datasheet)
2 files changed
+235
README.md+24@@ -35,6 +35,30 @@ Same part, different packaging or reel option. - `LN2266P**M*-G` - `LN2266P**P*-G` +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Start-up voltage | VST | | 0.9 | 1 | V | IL=1mA | 4 |+| VDD operating voltage | VDD | 2 | | 5.2 | V | VDD pin voltage | 4 |+| Shutdown current | IOFF | | 0.01 | 1 | µA | CE=0, VIN=4.5V | 4 |+| Switch cut-off current | Iswitch-off | | 17 | 25 | μA | VIN=6V | 4 |+| Feedback reference voltage | Vref | 1.225 | 1.25 | 1.275 | V | Close Loop Vdd=3.3V | 4 |+| Switching frequency | fs | 800 | 1000 | 1250 | KHZ | Vdd=3.3V | 4 |+| Maximum duty cycle | Dmax | 70 | 75 | | % | Vdd=3.3V | 4 |+| LX on-resistance | | | 0.18 | 0.25 | Ω | Vdd=3.3V | 4 |+| Current limit | Ilimit | 2.3 | 2.5 | 2.7 | A | Vdd=3.3V | 4 |+| Line regulation | Δ Vline | | 0.25 | 5 | mV/V | Vin=3.5-6V,IL=1mA | 4 |+| CE pin turn-off voltage | | 0.4 | 0.8 | 1.2 | V | VDD=3.3V | 4 |+| VDD pin voltage (absolute maximum) | VDD | -0.3 | | 5.5 | V | relative to Vss | 3 |+| VOUT pin voltage (absolute maximum) | VOUT | -0.3 | | 5.5 | V | relative to Vss | 3 |+| VLX pin voltage (absolute maximum) | VLX | -0.3 | | 5.5 | V | relative to Vss | 3 |+| LX switch current (absolute maximum) | ILX | | | 2.5 | A | | 3 |+| Power dissipation | PD | | | 150 | mW | SOT23-6L package | 3 |+| Operating ambient temperature | Topr | -40 | | 80 | ℃ | | 3 |+ ## CAD (KiCad official) - Symbol: `LN2266PB2MR-G`
page.json+211@@ -147,6 +147,217 @@ "Package": "SOT-23-6", "Category": "PMIC", "Pins": "6"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "d10d6fe1e894f9a4",+ "rows": [+ {+ "name": "Start-up voltage",+ "symbol": "VST",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 0.9,+ "max": 1,+ "conditions": "IL=1mA",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VDD operating voltage",+ "symbol": "VDD",+ "kind": "electrical",+ "unit": "V",+ "min": 2,+ "typ": null,+ "max": 5.2,+ "conditions": "VDD pin voltage",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Shutdown current",+ "symbol": "IOFF",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.01,+ "max": 1,+ "conditions": "CE=0, VIN=4.5V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Switch cut-off current",+ "symbol": "Iswitch-off",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": 17,+ "max": 25,+ "conditions": "VIN=6V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Feedback reference voltage",+ "symbol": "Vref",+ "kind": "electrical",+ "unit": "V",+ "min": 1.225,+ "typ": 1.25,+ "max": 1.275,+ "conditions": "Close Loop Vdd=3.3V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Switching frequency",+ "symbol": "fs",+ "kind": "electrical",+ "unit": "KHZ",+ "min": 800,+ "typ": 1000,+ "max": 1250,+ "conditions": "Vdd=3.3V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Maximum duty cycle",+ "symbol": "Dmax",+ "kind": "electrical",+ "unit": "%",+ "min": 70,+ "typ": 75,+ "max": null,+ "conditions": "Vdd=3.3V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "LX on-resistance",+ "symbol": "",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.18,+ "max": 0.25,+ "conditions": "Vdd=3.3V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Current limit",+ "symbol": "Ilimit",+ "kind": "electrical",+ "unit": "A",+ "min": 2.3,+ "typ": 2.5,+ "max": 2.7,+ "conditions": "Vdd=3.3V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Line regulation",+ "symbol": "Δ Vline",+ "kind": "electrical",+ "unit": "mV/V",+ "min": null,+ "typ": 0.25,+ "max": 5,+ "conditions": "Vin=3.5-6V,IL=1mA",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "CE pin turn-off voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 0.4,+ "typ": 0.8,+ "max": 1.2,+ "conditions": "VDD=3.3V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VDD pin voltage (absolute maximum)",+ "symbol": "VDD",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 5.5,+ "conditions": "relative to Vss",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VOUT pin voltage (absolute maximum)",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 5.5,+ "conditions": "relative to Vss",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VLX pin voltage (absolute maximum)",+ "symbol": "VLX",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 5.5,+ "conditions": "relative to Vss",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "LX switch current (absolute maximum)",+ "symbol": "ILX",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 2.5,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Power dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "SOT23-6L package",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating ambient temperature",+ "symbol": "Topr",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -40,+ "typ": null,+ "max": 80,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ }+ ] } }, "sections": [