RH6015D

@@ -0,0 +1,46 @@+# RH6015D++**RONGHE Microelectronics** · Touch Sensors · SOT-23-6L++RH6015D from RONGHE Microelectronics, 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 | OD | output | NMOS open-drain output. Pulls low when touch is detected (active-low, fixed); high-impedance when idle. Sink capability I_OL = 30 mA at V_OL = 0.3*VDD. Requires an external pull-up to VDD. |+| 2 | GND | power_in | Ground / negative supply reference (VSS). Bypass with local decoupling to VDD as close to the IC as possible. |+| 3 | TCH | bidirectional | Capacitive touch sense input/output. Connects to the touch electrode through a series resistor Rs (~1 kohm recommended) with an optional sensitivity-tuning capacitor Cj (1-50 pF) to GND. Sensitivity decreases as Cj increases. |+| 4 | NC | unconnected | No connect on the RH6015-D variant. (On RH6015-C this pin is the AHLB polarity-select input; RH6015-D output polarity is fixed active-low, so the pin is unused.) |+| 5 | VDD | power_in | Positive supply, 2.3-5.5 V (typ 3.0 V). Internal high-precision LDO regulates the analog front-end. Add local 10 uF + 0.1 uF decoupling to GND close to the pin; external LDO recommended if supply ripple exceeds the internal LDO's rejection. |+| 6 | TOG | input | Sync / hold mode select input with internal pull-down (I-PL). TOG = 0 (default, floating) selects synchronous mode (output follows touch state); TOG = 1 (tied to VDD) selects hold/toggle mode (output latches on each touch). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | RONGHE Microelectronics |+| Package | SOT-23-6L |+| Category | Sensor |+| Pins | 6 |++## Ordering variants++- `RH6015D`+- `RH6015DRH6015C`++## CAD (KiCad official)++- Symbol: `RH6015D`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6L (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [RONGHE Microelectronics datasheet](docs/rh6015d-datasheet.pdf) (10 pp, sha256 `293001d02db4c9f3`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/rh6015d-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "rh6015d",+  "version": "0.1.0",+  "type": "component",+  "description": "RONGHE Microelectronics Touch Sensors, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "sensor",+    "rh6015d"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "rh6015d.kicad_sym",+    "rh6015d.kicad_mod",+    "rh6015d.glb",+    "rh6015d.step",+    "rh6015d.lbr",+    "docs/hero.png",+    "docs/rh6015d-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file