component
LMR14006YDDCR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, TSOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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lmr14006yddcr: specified limits as data (metadata.characteristics, 22 rows from the datasheet)
2 files changed
+300
README.md+29@@ -24,6 +24,35 @@ LMR14006YDDCR from Texas Instruments, in a TSOT-23-6. Pinout and pin description | Category | Power Management (PMIC) | | Pins | 6 | +## 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 operating voltage | VIN | 4 | | 40 | V | | 5 |+| Shutdown supply current | ISHDN | | 1 | 3 | µA | VEN = 0V | 5 |+| Rising SHDN threshold voltage | VSHDN_Thre | 1.05 | 1.25 | 1.38 | V | | 5 |+| Feedback voltage | VFB | 0.747 | 0.765 | 0.782 | V | | 5 |+| Switching frequency (LMR14006Y, 2.1 MHz version) | fSW | 1785 | 2100 | 2415 | kHz | | 5 |+| VIN to GND voltage | VIN to GND | -0.3 | | 45 | V | over operating free-air temperature range | 4 |+| SHDN to GND voltage | SHDN to GND | -0.3 | | 45 | V | over operating free-air temperature range | 4 |+| FB to GND voltage | FB to GND | -0.3 | | 7 | V | over operating free-air temperature range | 4 |+| CB to SW voltage | CB to SW | -0.3 | | 7 | V | over operating free-air temperature range | 4 |+| SW to GND voltage | SW to GND | -1 | | 45 | V | over operating free-air temperature range | 4 |+| SW to GND voltage, transients | SW to GND | -2 | | 45 | V | less than 30ns transients | 4 |+| Operating junction temperature | TJ | -40 | | 150 | °C | Operation | 4 |+| VIN input voltage | VIN | 4 | | 40 | V | | 4 |+| CB voltage | CB | 4 | | 46 | V | | 4 |+| CB to SW voltage | CB to SW | -0.3 | | 6 | V | | 4 |+| SW voltage | SW | -1 | | 40 | V | | 4 |+| FB voltage | FB | 0 | | 5.5 | V | | 4 |+| SHDN voltage | SHDN | 0 | | 40 | V | | 4 |+| Operating junction temperature range | TJ | -40 | | 125 | °C | | 4 |+| Junction-to-ambient thermal resistance (TSOT, 6 pins) | RθJA | | 102 | | °C/W | Soldered on 3" x 3" 4-layer PCB, 2 oz copper, still air, JEDEC | 4 |+| Junction-to-case (top) thermal resistance (TSOT, 6 pins) | RθJCtop | | 36.9 | | °C/W | Soldered on 3" x 3" 4-layer PCB, 2 oz copper, still air, JEDEC | 4 |+| Junction-to-board characterization parameter (TSOT, 6 pins) | RθJB | | 28.4 | | °C/W | Soldered on 3" x 3" 4-layer PCB, 2 oz copper, still air, JEDEC | 4 |+ ## CAD (KiCad official) - Symbol: `LMR14006YDDCR`
page.json+271@@ -151,6 +151,277 @@ "Package": "TSOT-23-6", "Category": "Power Management (PMIC)", "Pins": "6"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "3fd2f9fcd68ed311",+ "rows": [+ {+ "name": "Input operating voltage",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 40,+ "conditions": "",+ "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": "Rising SHDN threshold voltage",+ "symbol": "VSHDN_Thre",+ "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 (LMR14006Y, 2.1 MHz version)",+ "symbol": "fSW",+ "kind": "electrical",+ "unit": "kHz",+ "min": 1785,+ "typ": 2100,+ "max": 2415,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "VIN to GND voltage",+ "symbol": "VIN to GND",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 45,+ "conditions": "over operating free-air temperature range",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SHDN to GND voltage",+ "symbol": "SHDN to GND",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 45,+ "conditions": "over operating free-air temperature range",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "FB to GND voltage",+ "symbol": "FB to GND",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "over operating free-air temperature range",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "CB to SW voltage",+ "symbol": "CB to SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "over operating free-air temperature range",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SW to GND voltage",+ "symbol": "SW to GND",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 45,+ "conditions": "over operating free-air temperature range",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SW to GND voltage, transients",+ "symbol": "SW to GND",+ "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": "Operation",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VIN input voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "CB voltage",+ "symbol": "CB",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 46,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "CB to SW voltage",+ "symbol": "CB to SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SW voltage",+ "symbol": "SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "FB voltage",+ "symbol": "FB",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "SHDN voltage",+ "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": "Junction-to-ambient thermal resistance (TSOT, 6 pins)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 102,+ "max": null,+ "conditions": "Soldered on 3\" x 3\" 4-layer PCB, 2 oz copper, still air, JEDEC",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (TSOT, 6 pins)",+ "symbol": "RθJCtop",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 36.9,+ "max": null,+ "conditions": "Soldered on 3\" x 3\" 4-layer PCB, 2 oz copper, still air, JEDEC",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (TSOT, 6 pins)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 28.4,+ "max": null,+ "conditions": "Soldered on 3\" x 3\" 4-layer PCB, 2 oz copper, still air, JEDEC",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "variants": [],