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brcl3130me-a
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Foshan Blue Rocket Elec Battery Management, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.
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README.mdadded+41@@ -0,0 +1,41 @@+# BRCL3130ME-A++**Foshan Blue Rocket Elec** · Battery Management · SOT-23-5++BRCL3130ME-A from Foshan Blue Rocket Elec, in a SOT-23-5. 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 | NC | unconnected | No electrical connection. Leave floating. |+| 2 | GND | power_in | Ground reference for the IC. Connects to the negative terminal of the battery cell. |+| 3 | VDD | power_in | Power supply input, taken from the positive terminal of the Li-ion/Li-poly cell through a 100Ω series resistor and a 0.1µF decoupling capacitor to GND. Absolute max VIN = -0.3 to +6.0V. |+| 4 | VM | power_out | Negative terminal of the charger / pack minus. The internal charge/discharge FET switch connects this pin to GND during normal operation. Also used to sense charger presence, overcurrent and load short-circuit conditions. Absolute max VVM = -6.0 to +10V. |+| 5 | VM | power_out | Negative terminal of the charger / pack minus (second VM pad). Internally connected to pin 4; both pins carry the FET switch node to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Foshan Blue Rocket Elec |+| Package | SOT-23-5 |+| Category | PMIC |+| Pins | 5 |++## CAD (KiCad official)++- Symbol: `BRCL3130ME-A`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Foshan Blue Rocket Elec datasheet](docs/brcl3130me-a-datasheet.pdf) (None pp, sha256 `922b96bc89c35c63`, retrieved 2026-08-17, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **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/brcl3130me-a-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "brcl3130me-a",+ "version": "0.1.0",+ "type": "component",+ "description": "Foshan Blue Rocket Elec Battery Management, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "pmic",+ "brcl3130me-a"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "brcl3130me-a.kicad_sym",+ "brcl3130me-a.kicad_mod",+ "brcl3130me-a.glb",+ "brcl3130me-a.step",+ "brcl3130me-a.lbr",+ "docs/hero.png",+ "docs/brcl3130me-a-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}