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CP2139CN

Public Made by Adom

by adom

XBLW Brushed DC Motor Drivers, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 12d ago
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cp2139cn-etched.glb Publish 0.1.0 · Ray 12d ago
cp2139cn-etched.step cp2139cn: factory component page (tier=lcsc) · Ray 12d ago
cp2139cn-hero.glb cp2139cn: hero GLB from the etched model (keeps the MPN mark) · Ray 12d ago
cp2139cn-hero.overlay.json Publish 0.1.0 · Ray 12d ago
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CP2139CN

XBLW · Brushed DC Motor Drivers · DIP-8

CP2139CN from XBLW, in a DIP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 INA input Drive control signal A input.
2 INB input Drive control signal B input.
3 GND power_in Power ground.
4 VDD power_in Chip supply voltage input; operating range 3V-27V, absolute maximum 27V.
5 OB output H-bridge drive output for control signal B; shorted to pin 6, rated 6A continuous and 14A peak.
6 OB output H-bridge drive output for control signal B; shorted to pin 5, rated 6A continuous and 14A peak.
7 OA output H-bridge drive output for control signal A; shorted to pin 8, rated 6A continuous and 14A peak.
8 OA output H-bridge drive output for control signal A; shorted to pin 7, rated 6A continuous and 14A peak.

Key specifications

Parameter Value
Manufacturer XBLW
Package DIP-8
Category Motor Driver ICs
Pins 8

CAD (KiCad official)

  • Symbol: CP2139CN
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: DIP-8 (KiCad packages3D, STEP)
  • 3D model files: cp2139cn-etched.step / cp2139cn-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cp2139cn.step / cp2139cn.glb are the bare package body.

Provenance

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

  • Datasheet: XBLW datasheet (9 pp, sha256 dfa8202c507b5240, retrieved 2026-10-14, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF