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FAN7385MX-JSM

JSMSEMI · Gate Drivers · SOP-14

FAN7385MX-JSM from JSMSEMI, in a SOP-14. 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 VDD power_in Low-side supply voltage, recommended 10 V to 20 V (absolute max 25 V) referenced to GND.
2 NC unconnected No connect pin.
3 IN1 input Logic input for high-side channel 1, 0 V to VDD, compatible with 3.3 V, 5 V and 15 V logic.
4 NC unconnected No connect pin.
5 IN2 input Logic input for high-side channel 2, 0 V to VDD, compatible with 3.3 V, 5 V and 15 V logic.
6 NC unconnected No connect pin.
7 GND power_in Ground reference for logic and low-side supply.
8 VS2 passive High-side floating return (offset) for channel 2, recommended -9 V to 700 V.
9 HO2 output High-side gate drive output for channel 2, swinging between VS and VB, with 350 mA source / 650 mA sink capability.
10 VB2 power_in High-side floating supply for channel 2, recommended VS+10 V to VS+20 V (absolute max 725 V).
11 NC unconnected No connect pin.
12 VS1 passive High-side floating return (offset) for channel 1, recommended -9 V to 700 V.
13 HO1 output High-side gate drive output for channel 1, swinging between VS and VB, with 350 mA source / 650 mA sink capability.
14 VB1 power_in High-side floating supply for channel 1, recommended VS+10 V to VS+20 V (absolute max 725 V).

Key specifications

Parameter Value
Manufacturer JSMSEMI
Package SOP-14
Category Motor Driver ICs
Pins 14

CAD (KiCad official)

  • Symbol: FAN7385MX-JSM
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOP-14 (KiCad packages3D, STEP)
  • 3D model files: fan7385mx-jsm-etched.step / fan7385mx-jsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fan7385mx-jsm.step / fan7385mx-jsm.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (8 pp, sha256 61917546ec7616d7, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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