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Contents

README

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BL8062CC3TR33

BL Shanghai Belling · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3

BL8062CC3TR33 from BL Shanghai Belling, in a SOT-89-3. 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; the tab of the SOT-89 is typically tied to this pin for thermal dissipation.
2 Vin power_in Unregulated input supply, 2.5V to 16V operating range (20V absolute maximum). Requires a 1µF ceramic input capacitor (Cin) to ground close to the pin.
3 Vout power_out Regulated 3.3V output (±2%), delivering up to 250mA with foldback short-circuit protection (~85mA) and 500mA current limit. Requires a 1µF ceramic output capacitor (Cout) to ground for stability.

Key specifications

Parameter Value
Manufacturer BL Shanghai Belling
Package SOT-89-3
Category Power Management (PMIC)
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • BL8062CC3TR33
  • BL8062CC3TR33CC3BTR
  • BL8062CC3TR33CB3TR
  • BL8062CC3TR33CB3BTR

CAD (KiCad official)

  • Symbol: BL8062CC3TR33
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89-3 (KiCad packages3D, STEP)
  • 3D model files: bl8062cc3tr33-etched.step / bl8062cc3tr33-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bl8062cc3tr33.step / bl8062cc3tr33.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: BL Shanghai Belling datasheet (None pp, sha256 42ddbae873226aed, 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