component

BL8536CB3TR36

Public Made by Adom

by adom

BL Shanghai Belling DC-DC Converters, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentpmicbl8536cb3tr36
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

PCB Footprint

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

Datasheet

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Download PDF
Contents

README

markdown

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)
  • 3D model files: bl8536cb3tr36-etched.step / bl8536cb3tr36-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bl8536cb3tr36.step / bl8536cb3tr36.glb are the bare package body.

Provenance

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

  • Datasheet: BL Shanghai Belling datasheet (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