component

XL293-20

Public Made by Adom

by adom

XINLUDA Stepper Motor Driver, SOP-20-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentmotor driver icsxl293-20factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers xl293-20: viewers · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
xl293-20-etched.glb Publish 0.1.0 · Ray 7d ago
xl293-20-etched.step xl293-20: factory component page (tier=lcsc) · Ray 7d ago
xl293-20-hero.glb xl293-20: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
xl293-20-hero.overlay.json Publish 0.1.0 · Ray 7d ago
xl293-20.glb Publish 0.1.0 · Ray 7d ago
xl293-20.kicad_mod Publish 0.1.0 · Ray 7d ago
xl293-20.kicad_sym Publish 0.1.0 · Ray 7d ago
xl293-20.lbr Publish 0.1.0 · Ray 7d ago
xl293-20.step Publish 0.1.0 · Ray 7d ago

XL293-20

XINLUDA · Stepper Motor Driver · SOP-20-300mil

XL293-20 from XINLUDA, in a SOP-20-300mil. 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 ENABLE 1 input Enable input for channels 1 and 2; a low level must be at most 1.5 V and a high level at least 2.3 V (Ven H up to VSS).
2 INPUT 1 input Logic input for channel 1, compatible with DTL/TTL levels with VIL max 1.5 V and VIH min 2.3 V.
3 OUTPUT 1 output Push-pull output of channel 1, rated for 500 mA output current and 1 A peak (non-repetitive) per channel.
4 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
5 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
6 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
7 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
8 OUTPUT 2 output Push-pull output of channel 2, rated for 500 mA output current and 1 A peak (non-repetitive) per channel.
9 INPUT 2 input Logic input for channel 2, compatible with DTL/TTL levels with VIL max 1.5 V and VIH min 2.3 V.
10 VS power_in Load supply voltage for the output stages, rated up to 32 V.
11 ENABLE 2 input Enable input for channels 3 and 4; a low level must be at most 1.5 V and a high level at least 2.3 V (Ven H up to VSS).
12 INPUT 3 input Logic input for channel 3, compatible with DTL/TTL levels with VIL max 1.5 V and VIH min 2.3 V.
13 OUTPUT 3 output Push-pull output of channel 3, rated for 500 mA output current and 1 A peak (non-repetitive) per channel.
14 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
15 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
16 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
17 GND power_in Ground pin, one of the eight centre pins (4-7, 14-17) that are connected together and used for heatsinking.
18 OUTPUT 4 output Push-pull output of channel 4, rated for 500 mA output current and 1 A peak (non-repetitive) per channel.
19 INPUT 4 input Logic input for channel 4, compatible with DTL/TTL levels with VIL max 1.5 V and VIH min 2.3 V.
20 VSS power_in Logic supply voltage, 4.5 V to 32 V, separate from VS so the logic can run at a lower voltage.

Key specifications

Parameter Value
Manufacturer XINLUDA
Package SOP-20-300mil
Category Motor Driver ICs
Pins 20

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Supply Voltage VS 32 V 3
Logic Supply Voltage VSS 32 V 3
Input Voltage Vi 7 V 3
Enable Voltage Ven 7 V 3
Peak Output Current Io 1 A 100 s non repetitive 3
Total Power Dissipation Ptot 3.5 W Tpins = 90 C 3
Storage and Junction Temperature Tstg, Tj -40 150 C 3
Thermal Resistance Junction-pins (SO-20) Rth j-pins 14 C/W 3
Thermal Resistance Junction-ambient (SO-20) Rth j-amb 50 C/W With 6sq. cm on board heatsink 3
Operating Temperature Range (ordering table) -40 85 C 6
Supply Voltage (pin 10) VS 32 V 4
Logic Supply Voltage (pin 20) VSS 4.5 32 V 4
Total Quiescent Supply Current (pin 10) IS 3 10 mA Vi = L ; IO = 0 ; Ven = H 4
Total Quiescent Supply Current (pin 10) IS 18 30 mA Vi = H ; IO = 0 ; Ven = H 4
Total Quiescent Logic Supply Current (pin 20) ISS 47 65 mA Vi = L ; IO = 0 ; Ven = H 4
Total Quiescent Logic Supply Current (pin 20) ISS 20 25 mA Vi = H ; IO = 0 ; Ven = H 4
Total Quiescent Logic Supply Current (pin 20) ISS 20 27 mA Ven = L 4
Input Low Voltage (pin 2, 9, 12, 19) VIL -0.3 1.5 V 4
Input High Voltage (pin 2, 9, 12, 19) VIH 2.3 V VSS ≤ 7 V 4
Input High Voltage (pin 2, 9, 12, 19) VIH 2.3 7 V VSS > 7 V 4
Low Voltage Input Current (pin 2, 9, 12, 19) IIL -10 µA VIL = 1.5 V 4
High Voltage Input Current (pin 2, 9, 12, 19) IIH 30 100 µA 2.3 V ≤ VIH ≤ VSS, 0.6 V 4
Enable Low Voltage (pin 1, 11) Ven L -0.3 1.5 V 4
Enable High Voltage (pin 1, 11) Ven H 2.3 V VSS ≤ 7 V 4
Enable High Voltage (pin 1, 11) Ven H 2.3 7 V VSS > 7 V 4
Low Voltage Enable Current (pin 1, 11) Ien L -30 -100 µA Ven L = 1.5 V 4
High Voltage Enable Current (pin 1, 11) Ien H 10 µA 2.3 V ≤ Ven H ≤ VSS, 0.6 V 4
Source Output Saturation Voltage (pins 3, 8, 13, 18) VCE(sat)H 1.4 2 V IO =, 0.5 A 4
Sink Output Saturation Voltage (pins 3, 8, 13, 18) VCE(sat)L 1.2 2 V IO = + 0.5 A 4
Clamp Diode Forward Voltage VF 1.3 V IO = 600nA 4
Rise Time tr 250 ns 0.1 to 0.9 VO 4
Fall Time tf 250 ns 0.9 to 0.1 VO 4
Turn-on Delay ton 750 ns 0.5 Vi to 0.5 VO 4
Turn-off Delay toff 200 ns 0.5 Vi to 0.5 VO 4

CAD (KiCad official)

  • Symbol: XL293-20
  • Footprint: Package_SO:SOP-20_7.5x12.8mm_P1.27mm
  • 3D model: SOP-20-300mil, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 2.65 mm nominal SOIC height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
  • 3D model files: xl293-20-etched.step / xl293-20-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xl293-20.step / xl293-20.glb are the bare package body.

Provenance

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

  • Datasheet: XINLUDA datasheet (7 pp, sha256 8e109415ff5bf7cd, retrieved 2026-10-18, 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