component
HX4004-MFC
Public Made by Adomby adom
HEXIN Charge Pumps, SOT-23-6L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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HX4004-MFC
HEXIN · Charge Pumps · SOT-23-6L
HX4004-MFC from HEXIN, in a SOT-23-6L. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VOUT | power_out | Regulated 5V output voltage requiring ≥10μF low ESR ceramic capacitor bypass. |
| 2 | GND | power_in | Ground connection, tie to ground plane for best performance. |
| 3 | EN | input | Enable control (logic high enables operation, logic low activates shutdown) with CMOS threshold ~0.8V; must not float. |
| 4 | C- | passive | Flying capacitor negative terminal, connect ≥10μF low ESR ceramic capacitor. |
| 5 | VIN | power_in | Input supply voltage 2.8V to 5.0V, bypass with ≥10μF low ESR ceramic capacitor. |
| 6 | C+ | passive | Flying capacitor positive terminal, connect ≥10μF low ESR ceramic capacitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HEXIN |
| Package | SOT-23-6L |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
HX4004-MFC - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
hx4004-mfc-etched.step/hx4004-mfc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hx4004-mfc.step/hx4004-mfc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HEXIN datasheet (9 pp, sha256
6c66fa4eeafdc30c, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).
# HX4004-MFC
**HEXIN** · Charge Pumps · SOT-23-6L
HX4004-MFC from HEXIN, in a SOT-23-6L. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VOUT | power_out | Regulated 5V output voltage requiring ≥10μF low ESR ceramic capacitor bypass. |
| 2 | GND | power_in | Ground connection, tie to ground plane for best performance. |
| 3 | EN | input | Enable control (logic high enables operation, logic low activates shutdown) with CMOS threshold ~0.8V; must not float. |
| 4 | C- | passive | Flying capacitor negative terminal, connect ≥10μF low ESR ceramic capacitor. |
| 5 | VIN | power_in | Input supply voltage 2.8V to 5.0V, bypass with ≥10μF low ESR ceramic capacitor. |
| 6 | C+ | passive | Flying capacitor positive terminal, connect ≥10μF low ESR ceramic capacitor. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HEXIN |
| Package | SOT-23-6L |
| Category | Power Management (PMIC) |
| Pins | 6 |
## CAD (KiCad official)
- Symbol: `HX4004-MFC`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files: `hx4004-mfc-etched.step` / `hx4004-mfc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `hx4004-mfc.step` / `hx4004-mfc.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [HEXIN datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604441269158625280) (9 pp, sha256 `6c66fa4eeafdc30c`, retrieved 2026-09-18, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/hx4004-mfc-datasheet.pdf)