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Contents

README

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MAX810R

MSKSEMI · Supervisor and Reset ICs · SOT-23-3

MAX810R from MSKSEMI, 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 Chip ground reference (0 V return).
2 RESET output Reset output. Push-pull: drives low (VOL <= 0.3 V at ISINK = 1.2 mA) when VCC is above the 2.63 V threshold, and drives high (VOH >= 0.8*VCC at ISOURCE = 150 uA) when VCC falls below Vth. A 500 ms (typ) reset pulse is asserted on power-up.
3 VCC power_in Supply input, 1.0 V to 6.0 V operating range (6.5 V absolute max). Also the voltage being monitored against the internal Vth = 2.63 V threshold. Quiescent current 2 uA typ, 5 uA max at VCC = 5.5 V.

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package SOT-23-3
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • MAX810R

CAD (KiCad official)

  • Symbol: MAX810R
  • 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: MSKSEMI datasheet (6 pp, sha256 c1f331b3736bcbd8, 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