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HX809TDBZRG

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by Ray

HANSCHIP semiconductor Supervisor and Reset ICs, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Datasheet

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Contents

README

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HX809TDBZRG

HANSCHIP semiconductor · Supervisor and Reset ICs · SOT-23-3

HX809TDBZRG from HANSCHIP semiconductor, in a SOT-23-3. 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 GND power_in Ground reference for the device (0 V). All supply and output voltages are referenced to this pin.
2 RESET output Active-low reset output. Asserted low when VCC drops below the reset threshold Vth (typ. 3.08 V for the T variant) and held low for the ~200 ms reset delay (Trp) after VCC returns above threshold. Drive capability: VOL <= 0.3 V @ ISINK = 1.2 mA; VOH >= 0.8*VCC @ ISOURCE = 500 uA.
3 VCC power_in Supply and monitored input voltage. Operating range 1.0 V to 6.0 V; absolute max 6.5 V. Typical quiescent current 5.5 uA at VCC = 6 V, no load. The internal comparator monitors this pin against the fixed threshold Vth.

Key specifications

Parameter Value
Manufacturer HANSCHIP semiconductor
Package SOT-23-3
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • HX809TDBZRG

CAD (KiCad official)

  • Symbol: HX809TDBZRG
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: HANSCHIP semiconductor datasheet (6 pp, sha256 5a2352be09c462be, retrieved 2026-08-17, 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: 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