component
XL33039
Public Made by Adomby adom
XINLUDA Brushless DC (BLDC) Motor Driver, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownXL33039
XINLUDA · Brushless DC (BLDC) Motor Driver · SOP-8
XL33039 from XINLUDA, in a SOP-8. 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 | φC | input | TTL-compatible Hall effect sensor pulse signal input for channel C with hysteresis and digital edge detection. |
| 2 | φB | input | TTL-compatible Hall effect sensor pulse signal input for channel B with hysteresis and digital edge detection. |
| 3 | φA | input | TTL-compatible Hall effect sensor pulse signal input for channel A with hysteresis and digital edge detection. |
| 4 | φA | output | Inverter output of channel A for converting between motor controller and sensor phasing conventions; maximum sink/source current is 20 mA. |
| 5 | fout | output | Speed control output pulse with typical pulse width of 230-265 µs and output amplitude proportional to motor speed; maximum sink/source current is 20 mA. |
| 6 | RT/CT | passive | External RC timing network connection; programmable output pulse width determined by resistor RT and capacitor CT values. |
| 7 | GND | power_in | Ground supply; 0V reference for signal and power. |
| 8 | VCC | power_in | Supply voltage input, 5.5V to 9.3V; internal 8.25V shunt regulator provided for non-regulated voltage source operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XINLUDA |
| Package | SOP-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
XL33039 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
xl33039-etched.step/xl33039-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xl33039.step/xl33039.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XINLUDA datasheet (9 pp, sha256
9c497243b6cfecac, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).