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BL8064CB3TR33
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BL Shanghai Belling Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+46@@ -0,0 +1,46 @@+# BL8064CB3TR33++**BL Shanghai Belling** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23++BL8064CB3TR33 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 regulator. Connect to system ground; also serves as the return for Cin and Cout bypass capacitors. |+| 2 | Vout | power_out | Regulated output voltage (3.3V for the '33' ordering suffix). Sources up to 200mA; requires a 1µF ceramic output capacitor to GND for stability. |+| 3 | Vin | power_in | Supply voltage input, 1.5V-6V recommended (10V absolute max). Requires a 1µF ceramic input capacitor to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | BL Shanghai Belling |+| Package | SOT-23 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `BL8064CB3TR33CB3TR`+- `BL8064CB3TR33CB3ATR`+- `BL8064CB3TR33CB5TR`+- `BL8064CB3TR33CC3TR`+- `BL8064CB3TR33CHBG`++## CAD (KiCad official)++- Symbol: `BL8064CB3TR33`+- 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/bl8064cb3tr33-datasheet.pdf) (9 pp, sha256 `c088d81caacad590`, 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/bl8064cb3tr33-datasheet.pdf)
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