component
IX4428NTR
Public Made by Adomby adom
JSMSEMI Gate Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, 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
markdownIX4428NTR
JSMSEMI · Gate Drivers · SOP-8
IX4428NTR from JSMSEMI, in a SOP-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 | NC | unconnected | No connect pin. |
| 2 | INA | input | Channel A logic input, rated from GND-10 V to VCC+0.3 V. |
| 3 | GND | power_in | Ground pin, the reference for all voltage ratings. |
| 4 | INB | input | Channel B logic input, rated from GND-10 V to VCC+0.3 V. |
| 5 | OUTB | output | Channel B driver output with 2 A peak current. |
| 6 | VCC | power_in | Supply voltage, recommended 4.5 V to 20 V and 25 V absolute maximum. |
| 7 | OUTA | output | Channel A driver output with 2 A peak current, printed with an overbar in the datasheet. |
| 8 | NC | unconnected | No connect pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOP-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
IX4428NTR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
ix4428ntr-etched.step/ix4428ntr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ix4428ntr.step/ix4428ntr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (9 pp, sha256
c2142e6cc9908cb8, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-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).