component

HX4428-P

Public Made by Adom

by adom

ZHHXDZ Gate 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 10d ago
viewers hx4428-p: viewers · Ray 10d ago
hx4428-p-etched.glb Publish 0.1.0 · Ray 10d ago
hx4428-p-etched.step hx4428-p: factory component page (tier=lcsc) · Ray 10d ago
hx4428-p-hero.glb hx4428-p: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
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HX4428-P

ZHHXDZ · Gate Drivers · DIP-8

HX4428-P from ZHHXDZ, 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 NC unconnected No connection.
2 IN A input Channel A logic input (TTL/CMOS compatible) with VIH min 2.4 V and VIL max 0.8 V, protected to -5V, and a threshold independent of supply voltage.
3 GND power_in Ground; withstands up to 5V noise spikes of either polarity.
4 IN B input Channel B logic input (TTL/CMOS compatible) with VIH min 2.4 V and VIL max 0.8 V, protected to -5V, and a threshold independent of supply voltage.
5 OUT B output Channel B driver output (shown inverting on the pin diagram) that swings within 25 mV of the supply or ground and has 4A peak output capability and latch-up protection to >500 mA reverse current.
6 VDD power_in Positive supply with a 4.5V to 25V operating range.
7 OUT A output Channel A driver output (shown inverting on the pin diagram) that swings within 25 mV of the supply or ground and has 4A peak output capability and latch-up protection to >500 mA reverse current.
8 NC unconnected No connection.

Key specifications

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

CAD (KiCad official)

  • Symbol: HX4428-P
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: DIP-8 (KiCad packages3D, STEP)
  • 3D model files: hx4428-p-etched.step / hx4428-p-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hx4428-p.step / hx4428-p.glb are the bare package body.

Provenance

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

  • Datasheet: ZHHXDZ datasheet (5 pp, sha256 37c6c21f30163db8, retrieved 2026-10-16, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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