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Contents

README

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RH6016D

RONGHE Microelectronics · Touch Sensors · SOT-23-6

RH6016D from RONGHE Microelectronics, 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 CS passive Sampling capacitance pin. Connect an external capacitor (typ. 10nF-47nF, Cm) between CS and GND to set the touch-detection sampling reference.
2 GND power_in Device ground reference (0V).
3 TCH bidirectional Touch channel input/output. Connects to the external touch electrode/pad, typically through a series resistor (Rs, ~5K) for ESD/noise protection.
4 TOG input Latch/Synchronous mode configuration input with internal pull-low resistor. TOG=0 (default, floating) selects Synchronous mode; TOG=1 (tied to VDD) selects Latch mode where OD toggles on each valid touch.
5 VDD power_in Supply voltage input, 2.4V to 5.5V (typ. 3.0V). Decouple with 10uF + 0.1uF to GND per application circuit.
6 OD output NMOS open-drain touch-detect output. High-impedance state after power-on; pulls low (IOL up to 30mA @ VOL=0.3VDD) when a valid touch is detected. Requires an external pull-up resistor to VDD for a defined logic-high level.

Key specifications

Parameter Value
Manufacturer RONGHE Microelectronics
Package SOT-23-6
Category Sensor
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • RH6016D
  • RH6016C
  • RH6016CA
  • RH6016CE
  • RH6016CB

CAD (KiCad official)

  • Symbol: RH6016D
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: RONGHE Microelectronics datasheet (10 pp, sha256 1ca4d3d3fa041b10, 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