component
HY2120-CB
Public Made by Adomby adom
HYCON Tech Battery Management, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# HY2120-CB++**HYCON Tech** · Battery Management · SOT-23-6++HY2120-CB from HYCON Tech, in a SOT-23-6. 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 | OD | output | MOSFET gate connection pin for discharge control with output high voltage VDD-0.1 to VDD-0.02 V and low voltage 0.2 to 0.5 V. |+| 2 | OC | output | MOSFET gate connection pin for charge control with output high voltage VDD-0.1 to VDD-0.02 V and low voltage 0.2 to 0.5 V. |+| 3 | CS | input | Input pin for current sense and charger detection; detects discharge overcurrent at 200±30mV and charge overcurrent at -210±30mV; maximum input voltage VDD-33 to VDD+0.3 V. |+| 4 | VC | input | Input pin for center voltage between two battery cells; detects overcharge at 4.28±0.025 V and overdischarge at 2.90±0.08 V for HY2120-CB. |+| 5 | VDD | power_in | Power supply pin; operating voltage range 1.5 to 10 V with respect to VSS. |+| 6 | VSS | power_in | Ground pin; reference for all voltage measurements. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | HYCON Tech |+| Package | SOT-23-6 |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `HY2120-CB`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `hy2120-cb-etched.step` / `hy2120-cb-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `hy2120-cb.step` / `hy2120-cb.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [HYCON Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881242804248576) (22 pp, sha256 `844f87e84a0b25dc`, retrieved 2026-09-17, 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/hy2120-cb-datasheet.pdf)
page.jsonadded+128@@ -0,0 +1,128 @@+{+ "slug": "hy2120-cb",+ "version": "0.1.0",+ "type": "component",+ "description": "HYCON Tech Battery Management, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "hy2120-cb",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "hy2120-cb.kicad_sym",+ "hy2120-cb.kicad_mod",+ "hy2120-cb.glb",+ "hy2120-cb.step",+ "hy2120-cb.lbr",+ "docs/hero.png",+ "docs/hy2120-cb-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "HY2120-CB",+ "manufacturer": "HYCON Tech",+ "package": "SOT-23-6",+ "pin_count": 6,+ "category": "Power Management (PMIC)",+ "subcategory": "Battery Management",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881242804248576",+ "parts": {+ "symbol": "hy2120-cb.kicad_sym",+ "footprint": "hy2120-cb.kicad_mod",+ "model_3d": "hy2120-cb-etched.glb",+ "model_3d_plain": "hy2120-cb.glb",+ "model_3d_step": "hy2120-cb-etched.step",+ "model_3d_step_plain": "hy2120-cb.step",+ "lbr": "hy2120-cb.lbr"+ },+ "distributor_links": {+ "lcsc": "C116509"+ },+ "pins": [+ {+ "number": "1",+ "name": "OD",+ "type": "output",+ "description": "MOSFET gate connection pin for discharge control with output high voltage VDD-0.1 to VDD-0.02 V and low voltage 0.2 to 0.5 V."+ },+ {+ "number": "2",+ "name": "OC",+ "type": "output",+ "description": "MOSFET gate connection pin for charge control with output high voltage VDD-0.1 to VDD-0.02 V and low voltage 0.2 to 0.5 V."+ },+ {+ "number": "3",+ "name": "CS",+ "type": "input",+ "description": "Input pin for current sense and charger detection; detects discharge overcurrent at 200±30mV and charge overcurrent at -210±30mV; maximum input voltage VDD-33 to VDD+0.3 V."+ },+ {+ "number": "4",+ "name": "VC",+ "type": "input",+ "description": "Input pin for center voltage between two battery cells; detects overcharge at 4.28±0.025 V and overdischarge at 2.90±0.08 V for HY2120-CB."+ },+ {+ "number": "5",+ "name": "VDD",+ "type": "power_in",+ "description": "Power supply pin; operating voltage range 1.5 to 10 V with respect to VSS."+ },+ {+ "number": "6",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; reference for all voltage measurements."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 22,+ "cost_usd": 0.1721,+ "at": "2026-09-17T21:07:44"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881242804248576",+ "pages": 22,+ "sha256": "844f87e84a0b25dc",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}