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HD8023

Public Made by Adom

by adom

Broadic Motor Driver ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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HD8023

Broadic · Motor Driver ICs · SOT-23-6

HD8023 from Broadic, in a SOT-23-6. 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 OUTB tri_state Channel B power driver output connected directly to the relay coil; high-impedance when INA=INB (both 0 or both 1), follows INB otherwise.
2 GND power_in Ground; VDD-GND absolute maximum range is -0.4 to +40 V.
3 INA input Channel A logic input with noise blanking of 1 to 10 µs, logic high 1.9 to 5.5 V and typical logic low threshold 1.4 V.
4 OUTA tri_state Channel A power driver output connected directly to the relay coil; high-impedance when INA=INB (both 0 or both 1), follows INA otherwise.
5 VDD power_in Power supply with 5 to 36 V operating voltage and 5 µA typical quiescent current at VDD=12 V.
6 INB input Channel B logic input with noise blanking of 1 to 10 µs, logic high 1.9 to 5.5 V and typical logic low threshold 1.4 V.

Key specifications

Parameter Value
Manufacturer Broadic
Package SOT-23-6
Category Power Supply Chip
Pins 6

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 logic high level VTH_H 1.9 5.5 V TA=25°C 2
Input noise deglitch time TDEGLITCH 1 10 μs TA=25°C 2
Input logic bias current IB 50 μA INA=INB=5V 2
Operating voltage VDD_MAX 36 V TA=25°C 2
VDD-GND voltage range VIN -0.4 40 V 2
Maximum junction temperature TJ 150 °C 2
Storage temperature range TSTG -65 150 °C 2
ESD voltage (HBM) VESD(HBM) 6000 V Human body model 2
ESD voltage (MM) VESD(MM) 200 V Machine model 2
Thermal resistance junction-ambient PTR 120 °C/W 2
Quiescent current IVDD 5 μA INA=INB=0V, VDD=12V 2
Input logic low level VTH_L 1.4 V TA=25°C 2
Output on-resistance RDS(ON) 8 Ω VDD=12V, RLOAD=80Ω 2

CAD (KiCad official)

  • Symbol: HD8023
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: hd8023-etched.step / hd8023-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hd8023.step / hd8023.glb are the bare package body.

Provenance

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

  • Datasheet: Broadic datasheet (6 pp, sha256 74cdf58cd8447279, retrieved 2026-10-22, 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, primary claude-sonnet-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