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XD33039

Public Made by Adom

by adom

XINLUDA Brushless DC (BLDC) Motor Driver, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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XD33039

XINLUDA · Brushless DC (BLDC) Motor Driver · DIP-8

XD33039 from XINLUDA, 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 φC input Pulse signal input for channel C, a TTL-compatible input with hysteresis for noise immunity.
2 φB input Pulse signal input for channel B, a TTL-compatible input with hysteresis for noise immunity.
3 φA input Pulse signal input for channel A, a TTL-compatible input with hysteresis for noise immunity.
4 φA output Inverter output of channel A, used to convert between the (60°/300°) and (120°/240°) sensor phasing conventions; sources or sinks up to 20 mA.
5 fout output Pulse signal output with a fixed amplitude VOH and a pulse width set by RT and CT (tPW 230 to 265 µs); its average voltage rises with motor speed.
6 RT/CT passive Timing node whose RC values (RT = 10 kΩ, CT = 22 nF in the test conditions) set the monostable output pulse width.
7 GND power_in Ground supply pin for the device.
8 VCC power_in Supply voltage pin, specified from 5.5 V to 9.3 V input, with an internal shunt regulator (Zener 7.5 to 9.0 V) for non-regulated sources.

Key specifications

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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Threshold Voltage High State VIH 2.4 V 4
Input Threshold Voltage Low State VIL 1 V 4
Input Current High State, A IIH 55 90 µA High State (VIH = 5.0 V) 4
Input Current High State, B and C IIH 0.4 5.5 µA High State (VIH = 5.0 V) 4
Input Current Low State, A IIL 330 410 µA Low State (VIL = 0 V) 4
Input Current Low State, B and C IIL 0.4 5.5 µA Low State (VIL = 0 V) 4
Output Voltage High State, fout VOH 3.56 4.18 4.5 V Isource = 5.0 mA 4
Output Voltage High State, A VOH 4.05 4.8 V Isource = 2.0 mA 4
Output Voltage Low State, fout VOL 0.2 0.7 V Isink = 10 mA 4
Output Voltage Low State, A VOL 0.22 0.7 V Isink = 10 mA 4
Output Pulse Width (Pin 5) tPW 230 265 µs 4
Power Supply Operating Voltage Range XL/XD33039 VCC 5.5 V TA = −40 to +85°C 4
Power Supply Current ICC 4.2 5 mA 4
Zener Voltage VZ 7.5 8.3 9 V IZ = 10 mA 4
VCC Zener Current IZ(VCC) 30 mA 4
Logic Input Current (Pins 1, 2, 3) IIH 5 mA 4
Output Current (Pins 4, 5), Sink or Source IDRV 20 mA 4
Maximum Power Dissipation PD 600 mW TA = +85°C 4
Thermal Resistance, Junction-to-Air RθJA 110 °C/W 4
Operating Junction Temperature TJ 150 °C 4
Operating Ambient Temperature Range XL/XD33039 TA -40 85 °C 4
Storage Temperature Range Tstg -50 150 °C 4

CAD (KiCad official)

  • Symbol: XD33039
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: DIP-8 (KiCad packages3D, STEP)
  • 3D model files: xd33039-etched.step / xd33039-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xd33039.step / xd33039.glb are the bare package body.

Provenance

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

  • Datasheet: XINLUDA datasheet (9 pp, sha256 d918db79368a6da7, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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