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MAX810LEUR+T

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Maxim Integrated Monitors & Reset Circuits, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsmax810leur+tfactory-2.0.0extractor-text

Verified MAX810LEUR+T

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MAX810LEUR+T · SOT-23 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 8-page datasheet
  • ✓distributor: lcsc C57288, digikey MAX810LEUR+TTR-ND, mouser 700-MAX810LEURT
  • ✓family: SOT-23
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-3ww79gsk/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ max810leur-t.kicad_sym✓ max810leur-t.kicad_mod✓ max810leur-t.step
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Contents

README

markdown

MAX810LEUR+T

Maxim Integrated · Monitors & Reset Circuits · SOT-23

MAX810LEUR+T from Maxim Integrated, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 GND power_in Ground reference for the supervisor circuit.
2 RESET output Push-pull active-high RESET output for the MAX810 remains high while VCC is below the reset threshold, and for at least 140ms after VCC rises above the reset threshold.
3 VCC power_in Supply voltage monitored by the supervisor, nominally +5V, +3.3V, +3.0V, or +2.5V.

Key specifications

Parameter Value
Manufacturer Maxim Integrated
Package SOT-23
Category Power Management ICs
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
VCC Range VCC 1.2 5.5 V TA = -40°C to +105°C (MAX8__EUR) 2
Supply Current (SOT23) ICC 24 60 µA TA = -40°C to +85°C, VCC < 5.5V, MAX8__L/M 2
Supply Current (SOT23) ICC 100 µA TA = +85°C to +105°C, VCC < 5.5V, MAX8__L/M 2
Reset Threshold (SOT only), MAX8__L VTH 4.56 4.63 4.7 V TA = +25°C 2
Reset Threshold (SOT only), MAX8__L VTH 4.5 4.75 V TA = -40°C to +85°C 2
Reset Threshold Tempco 30 ppm/°C 3
VCC to Reset Delay 20 µs VCC = VTH to (VTH - 100mV) 3
Reset Active Timeout Period (SOT23) 140 240 560 ms TA = -40°C to +85°C 3
Reset Active Timeout Period (SOT23) 100 840 ms TA = +85°C to +105°C 3
RESET Output Voltage Low (push-pull active high, MAX810L/M) VOL 0.4 V VCC = VTH (max), ISINK = 3.2mA 3
RESET Output Voltage Low (VCC > 1.0V) VOL 0.3 V VCC > 1.0V, ISINK = 50µA 3
Input Current, VCC 20 mA 2
Output Current, RESET, RESET 20 mA 2
Rate of Rise, VCC 100 V/µs 2
Terminal Voltage VCC VCC -0.3 6 V with respect to GND 2
Terminal Voltage RESET, RESET (push-pull) -0.3 V max (VCC + 0.3V) 2
Operating Temperature Range (3-Pin SOT23) TA -40 105 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature (soldering, 10s) 300 °C soldering, 10s 2
Soldering Temperature (reflow) 260 °C reflow 2

CAD (KiCad official)

  • Symbol: MAX810LEUR+T
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: max810leur-t-etched.step / max810leur-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max810leur-t.step / max810leur-t.glb are the bare package body.

Provenance

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

  • Datasheet: Maxim Integrated datasheet (8 pp, sha256 10caf212e77acdb6, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF