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FAN3100TSX-JSM
Public Made by Adomby adom
JSMSEMI Gate Drivers, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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FAN3100TSX-JSM
JSMSEMI · Gate Drivers · SOT-23-5
FAN3100TSX-JSM from JSMSEMI, in a SOT-23-5. 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 | Power supply input; recommended operating range 5.0 V to 20 V (absolute maximum 25 V), with UVLO rising threshold 4.0 V and falling threshold 3.9 V. |
| 2 | GND | power_in | Ground reference pin for the supply and logic inputs. |
| 3 | IN+ | input | Non-inverting logic input with internal 100K pull-down, compatible with 3.3 V logic (VIH min 2.7 V, VIL max 0.8 V); can be used as an enable/disable when not used for driving. |
| 4 | IN- | input | Inverting logic input with internal 100K pull-up, compatible with 3.3 V logic (VIH min 2.7 V, VIL max 0.8 V); can be used as an enable/disable when not used for driving. |
| 5 | OUT | output | Gate drive output with 4 A source and 4 A sink peak current capability. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOT-23-5 |
| Category | Motor Driver ICs |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
FAN3100TSX-JSM - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
fan3100tsx-jsm-etched.step/fan3100tsx-jsm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);fan3100tsx-jsm.step/fan3100tsx-jsm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (6 pp, sha256
2b9ca80607c17fb9, retrieved 2026-10-17, 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).
# FAN3100TSX-JSM
**JSMSEMI** · Gate Drivers · SOT-23-5
FAN3100TSX-JSM from JSMSEMI, in a SOT-23-5. 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 | Power supply input; recommended operating range 5.0 V to 20 V (absolute maximum 25 V), with UVLO rising threshold 4.0 V and falling threshold 3.9 V. |
| 2 | GND | power_in | Ground reference pin for the supply and logic inputs. |
| 3 | IN+ | input | Non-inverting logic input with internal 100K pull-down, compatible with 3.3 V logic (VIH min 2.7 V, VIL max 0.8 V); can be used as an enable/disable when not used for driving. |
| 4 | IN- | input | Inverting logic input with internal 100K pull-up, compatible with 3.3 V logic (VIH min 2.7 V, VIL max 0.8 V); can be used as an enable/disable when not used for driving. |
| 5 | OUT | output | Gate drive output with 4 A source and 4 A sink peak current capability. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOT-23-5 |
| Category | Motor Driver ICs |
| Pins | 5 |
## CAD (KiCad official)
- Symbol: `FAN3100TSX-JSM`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `fan3100tsx-jsm-etched.step` / `fan3100tsx-jsm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `fan3100tsx-jsm.step` / `fan3100tsx-jsm.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [JSMSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602994236740411392) (6 pp, sha256 `2b9ca80607c17fb9`, retrieved 2026-10-17, 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` (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](docs/fan3100tsx-jsm-datasheet.pdf)