component
BL8536CB3TR36
Public Made by Adomby adom
BL Shanghai Belling DC-DC Converters, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+53@@ -0,0 +1,53 @@+# BL8536CB3TR36++**BL Shanghai Belling** · DC-DC Converters · SOT-23++BL8536CB3TR36 from BL Shanghai Belling, in a SOT-23. 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 | GND | power_in | Ground reference for the converter. Return path for input and output ceramic capacitors; keep trace as short as possible to the output cap ground. |+| 2 | SW | power_out | Switching node. Connects the internal synchronous power stage to the external boost inductor (typ. 2.2uH-4.7uH) which ties back to VIN. Absolute maximum -0.3V to 6V. |+| 3 | OUT | power_out | Regulated boost output voltage pin (3.6V for CB3TR36 variant, factory-set range 1.8V-3.6V). Also supplies the IC's internal bias once started. Requires a 10uF low-ESR ceramic capacitor closely connected to GND; absolute maximum -0.3V to 6V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | BL Shanghai Belling |+| Package | SOT-23 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `BL8536CB3TR36`+- `BL8536CB3TR18`+- `BL8536CB3TR22`+- `BL8536CB3TR25`+- `BL8536CB3TR27`+- `BL8536CB3TR28`+- `BL8536CB3TR30`+- `BL8536CB3TR33`+- `BL8536CB5TR`+- `BL8536CC3TR`++## CAD (KiCad official)++- Symbol: `BL8536CB3TR36`+- Footprint: `Package_TO_SOT_SMD:SOT-23`+- 3D model: SOT-23 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [BL Shanghai Belling datasheet](docs/bl8536cb3tr36-datasheet.pdf) (6 pp, sha256 `ed58218e9c427062`, retrieved 2026-08-17, tier: lcsc)+- **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/bl8536cb3tr36-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "bl8536cb3tr36",+ "version": "0.1.0",+ "type": "component",+ "description": "BL Shanghai Belling DC-DC Converters, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "pmic",+ "bl8536cb3tr36"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "bl8536cb3tr36.kicad_sym",+ "bl8536cb3tr36.kicad_mod",+ "bl8536cb3tr36.glb",+ "bl8536cb3tr36.step",+ "bl8536cb3tr36.lbr",+ "docs/hero.png",+ "docs/bl8536cb3tr36-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}