component
LMR14006XDDCR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, TSOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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lmr14006xddcr: specified limits as data (metadata.characteristics, 34 rows from the datasheet)
2 files changed
+456
README.md+41@@ -31,6 +31,47 @@ Same part, different packaging or reel option. - `LMR14006XDDCR` - `LMR14006XDDCRDDCT` +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Operating input voltage | VIN | 4 | | 40 | V | | 5 |+| Rising SHDN threshold voltage | VSHDN_Threshold | 1.05 | 1.25 | 1.38 | V | | 5 |+| Feedback voltage | VFB | 0.747 | 0.765 | 0.782 | V | | 5 |+| Switching frequency (LMR14006X) | fSW | 935 | 1100 | 1285 | kHz | LMR14006X | 5 |+| Shutdown supply current | ISHDN | | 1 | 3 | µA | VEN = 0V | 5 |+| Recommended operating VIN | VIN | 4 | | 40 | V | | 4 |+| Recommended operating CB | CB | 4 | | 46 | V | | 4 |+| Recommended operating CB to SW | CB to SW | -0.3 | | 6 | V | | 4 |+| Recommended operating SW | SW | -1 | | 40 | V | | 4 |+| Recommended operating FB | FB | 0 | | 5.5 | V | | 4 |+| Recommended operating SHDN | SHDN | 0 | | 40 | V | | 4 |+| Operating junction temperature range | TJ | -40 | | 125 | °C | | 4 |+| VIN to GND | VIN | -0.3 | | 45 | V | | 4 |+| SHDN to GND | SHDN | -0.3 | | 45 | V | | 4 |+| FB to GND | FB | -0.3 | | 7 | V | | 4 |+| CB to SW | CB to SW | -0.3 | | 7 | V | | 4 |+| SW to GND | SW | -1 | | 45 | V | | 4 |+| SW to GND transient | SW | -2 | | 45 | V | less than 30ns transients | 4 |+| Operating junction temperature | TJ | -40 | | 150 | °C | | 4 |+| Junction-to-ambient thermal resistance | RθJA | | 102 | | °C/W | TSOT (6 pins), JEDEC 3in x 3in 4-layer board | 4 |+| Junction-to-case (top) thermal resistance | RθJCtop | | 36.9 | | °C/W | TSOT (6 pins), JEDEC 3in x 3in 4-layer board | 4 |+| Junction-to-board characterization parameter | RθJB | | 28.4 | | °C/W | TSOT (6 pins), JEDEC 3in x 3in 4-layer board | 4 |+| Operating quiescent current (non-switching) | IQ | | 28 | | µA | no load, VIN = 12V | 5 |+| Undervoltage lockout rising threshold | UVLO | | 4 | | V | Rising threshold | 5 |+| Undervoltage lockout falling threshold | UVLO | | 3 | | V | Falling threshold | 5 |+| SHDN input current | ISHDN_PIN | | -4.2 | | µA | SHDN = 2.3V | 5 |+| SHDN input current | ISHDN_PIN | | -1 | | µA | SHDN = 0.9V | 5 |+| SHDN hysteresis current | ISHDN_HYS | | -3 | | µA | | 5 |+| High-side MOSFET on-resistance | RDS_ON | | 600 | | mΩ | VIN = 12V, CB to SW = 5.8V | 5 |+| Current limit | ILIMIT | | 1200 | | mA | VIN = 12V, TJ = 25°C | 5 |+| Thermal shutdown threshold | TSHDN | | 170 | | ºC | | 5 |+| Thermal shutdown hysteresis | THYS | | 10 | | ºC | | 5 |+| Minimum turn-on time | TON_MIN | | 95 | | ns | fSW = 2.1 MHz | 5 |+| Maximum duty cycle (LMR14006X) | DMAX | | 96 | | % | LMR14006X | 5 |+ ## CAD (KiCad official) - Symbol: `LMR14006XDDCR`
page.json+415@@ -148,6 +148,421 @@ "Package": "TSOT-23-6", "Category": "PMIC", "Pins": "6"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "338f9e367af06584",+ "rows": [+ {+ "name": "Operating input voltage",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Rising SHDN threshold voltage",+ "symbol": "VSHDN_Threshold",+ "kind": "electrical",+ "unit": "V",+ "min": 1.05,+ "typ": 1.25,+ "max": 1.38,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Feedback voltage",+ "symbol": "VFB",+ "kind": "electrical",+ "unit": "V",+ "min": 0.747,+ "typ": 0.765,+ "max": 0.782,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Switching frequency (LMR14006X)",+ "symbol": "fSW",+ "kind": "electrical",+ "unit": "kHz",+ "min": 935,+ "typ": 1100,+ "max": 1285,+ "conditions": "LMR14006X",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Shutdown supply current",+ "symbol": "ISHDN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 1,+ "max": 3,+ "conditions": "VEN = 0V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Recommended operating VIN",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Recommended operating CB",+ "symbol": "CB",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 46,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Recommended operating CB to SW",+ "symbol": "CB to SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Recommended operating SW",+ "symbol": "SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Recommended operating FB",+ "symbol": "FB",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Recommended operating SHDN",+ "symbol": "SHDN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature range",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VIN to GND",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SHDN to GND",+ "symbol": "SHDN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "FB to GND",+ "symbol": "FB",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "CB to SW",+ "symbol": "CB to SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SW to GND",+ "symbol": "SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SW to GND transient",+ "symbol": "SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -2,+ "typ": null,+ "max": 45,+ "conditions": "less than 30ns transients",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 102,+ "max": null,+ "conditions": "TSOT (6 pins), JEDEC 3in x 3in 4-layer board",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJCtop",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 36.9,+ "max": null,+ "conditions": "TSOT (6 pins), JEDEC 3in x 3in 4-layer board",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 28.4,+ "max": null,+ "conditions": "TSOT (6 pins), JEDEC 3in x 3in 4-layer board",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating quiescent current (non-switching)",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 28,+ "max": null,+ "conditions": "no load, VIN = 12V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Undervoltage lockout rising threshold",+ "symbol": "UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 4,+ "max": null,+ "conditions": "Rising threshold",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Undervoltage lockout falling threshold",+ "symbol": "UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 3,+ "max": null,+ "conditions": "Falling threshold",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "SHDN input current",+ "symbol": "ISHDN_PIN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": -4.2,+ "max": null,+ "conditions": "SHDN = 2.3V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "SHDN input current",+ "symbol": "ISHDN_PIN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": -1,+ "max": null,+ "conditions": "SHDN = 0.9V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "SHDN hysteresis current",+ "symbol": "ISHDN_HYS",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": -3,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "High-side MOSFET on-resistance",+ "symbol": "RDS_ON",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 600,+ "max": null,+ "conditions": "VIN = 12V, CB to SW = 5.8V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Current limit",+ "symbol": "ILIMIT",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1200,+ "max": null,+ "conditions": "VIN = 12V, TJ = 25°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown threshold",+ "symbol": "TSHDN",+ "kind": "electrical",+ "unit": "ºC",+ "min": null,+ "typ": 170,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown hysteresis",+ "symbol": "THYS",+ "kind": "electrical",+ "unit": "ºC",+ "min": null,+ "typ": 10,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Minimum turn-on time",+ "symbol": "TON_MIN",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 95,+ "max": null,+ "conditions": "fSW = 2.1 MHz",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Maximum duty cycle (LMR14006X)",+ "symbol": "DMAX",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 96,+ "max": null,+ "conditions": "LMR14006X",+ "source_page": 5,+ "source": "datasheet"+ }+ ] } }, "sections": [