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XC6219B332MR-HXY

HXY MOSFET · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5L

XC6219B332MR-HXY from HXY MOSFET, in a SOT-23-5L. 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 VDD power_in Input supply. Absolute maximum 6 V; recommended operation with Vin >= Vout + 1 V (dropout ~90 mV at 100 mA, ~230 mV at 200 mA). Bypass with a 1-10 uF ceramic capacitor to GND.
2 GND power_in Device ground / VSS reference. Common return for input and output capacitors and the internal voltage reference and feedback divider.
3 VOUT power_out Regulated 3.3 V output (VOUT(T), tolerance +/-2%). Rated for up to 300 mA continuous load current. Requires a 1-10 uF ceramic output capacitor to GND for stability; compatible with small ceramics (no 0.1 uF bypass required).

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOT-23-5L
Category PMIC
Pins 3

Ordering variants

  • XC6219B332MR-HXY
  • XC6219B332MR-HXYML

CAD (KiCad official)

  • Symbol: XC6219B332MR-HXY
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5L (KiCad packages3D, STEP)
  • 3D model files: xc6219b332mr-hxy-etched.step / xc6219b332mr-hxy-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xc6219b332mr-hxy.step / xc6219b332mr-hxy.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (None pp, sha256 dac65a34e4fe2c4b, 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

Symbol & Footprint

Schematic Symbol

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PCB Footprint

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