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Initial commit: component/lmr14006xddcr

Ray ·0cda36e8be ·
2 files changed +80
README.mdadded+46
@@ -0,0 +1,46 @@+# LMR14006XDDCR++**Texas Instruments** · DC-DC Converters · TSOT-23-6++LMR14006XDDCR from Texas Instruments, in a TSOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | CB | passive | Bootstrap capacitor pin providing gate-bias voltage for the internal high-side SW FET. Connect a Cboot capacitor (typically a small ceramic) between CB and SW. Operating range CB to SW is -0.3 V to 6 V. |+| 2 | GND | power_in | Ground connection. Device analog and power ground return. |+| 3 | FB | input | Feedback pin. Set feedback voltage divider ratio with VOUT = VFB × (1 + R1/R2). Internal reference (VFB) is typically 0.765 V (0.747 V to 0.782 V). |+| 4 | /SHDN | input | Enable/disable input pin (high-voltage tolerant, 0 V to 40 V). Has an internal pull-up current source: float to enable, pull below ~1.2 V to disable. Rising threshold ~1.25 V. Can be used with an external divider to set input UVLO. |+| 5 | VIN | power_in | Power input voltage pin. Supplies internal circuitry and is the drain node of the internal high-side MOSFET. Operating range 4 V to 40 V; absolute max 45 V. |+| 6 | SW | output | Switch node. Connect to the external inductor, catch/Schottky diode, and the bootstrap (Cboot) capacitor. Operating range -1 V to 40 V (transient -2 V to 45 V for <30 ns). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSOT-23-6 |+| Category | PMIC |+| Pins | 6 |++## Ordering variants++- `LMR14006XDDCRDDCR`+- `LMR14006XDDCRDDCT`++## CAD (KiCad official)++- Symbol: `LMR14006XDDCR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: TSOT-23-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/lmr14006xddcr.pdf) (25 pp, sha256 `338f9e367af06584`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/lmr14006xddcr-datasheet.pdf)
page.jsonadded+34
@@ -0,0 +1,34 @@+{+  "slug": "lmr14006xddcr",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments DC-DC Converters, TSOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "pmic",+    "lmr14006xddcr"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "lmr14006xddcr.kicad_sym",+    "lmr14006xddcr.kicad_mod",+    "lmr14006xddcr.glb",+    "lmr14006xddcr.step",+    "lmr14006xddcr.lbr",+    "docs/hero.png",+    "docs/lmr14006xddcr-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file