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MAX6328UR29+T

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

componentpower management icsmax6328ur29+tfactory-2.0.0extractor-text

Verified MAX6328UR29+T

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 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: MAX6328UR29+T · SOT-23-3 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 7-page datasheet
  • ✓distributor: lcsc C2067050, digikey MAX6328UR29+TTR-ND, mouser 700-MAX6328UR29T
  • ✓family: SOT-23-3
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-0xcwp3pg/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✓ max6328ur29-t.kicad_sym✓ max6328ur29-t.kicad_mod✓ max6328ur29-t.step
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Ray Publish 0.1.0 e51673d 8d ago

MAX6328UR29+T

Maxim Integrated · Monitors & Reset Circuits · SOT-23-3

MAX6328UR29+T from Maxim Integrated, in a SOT-23-3. 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; all terminal voltages are specified with respect to GND.
2 RESET output Active-low open-drain reset output on the MAX6328 that stays low while VCC is below the reset threshold and for at least 100ms after VCC rises above it, with absolute maximum -0.3V to +6V.
3 VCC power_in Supply voltage input and monitored voltage, with a VCC range of 1.2V to 5.5V over -40°C to +85°C and an absolute maximum of -0.3V to +6V.

Key specifications

Parameter Value
Manufacturer Maxim Integrated
Package SOT-23-3
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 5.5 V TA = 0°C to +70°C 2
VCC Range VCC 1.2 5.5 V TA = -40°C to +85°C 2
Supply Current ICC 0.5 1 µA MAX632_ only, VCC = 3.0V for VTH ≤ 2.93V, no load 2
Supply Current ICC 1 1.75 µA VCC = 5.5V, no load 2
Reset Threshold VTH 2.886 2.93 2.974 V TA = +25°C 4
Reset Threshold VTH 2.857 3 V TA = -40°C to +85°C 4
Reset Threshold Tempco ΔVTH/°C 40 ppm/°C 2
VCC to Reset Delay 20 µs VCC = VTH to (VTH - 100mV) 2
Reset Active Timeout Period 100 185 280 ms 2
RESET Output Voltage Low VOL 0.3 V ISINK = 1.6mA, VCC > 2.1V, reset asserted 2
RESET Output Voltage Low VOL 0.4 V ISINK = 100µA, VCC ≥ 1.2V, reset asserted 2
RESET Threshold Hysteresis 6.3 mV MAX6326/MAX6327/MAX6328 2
Open-Drain RESET Output Leakage Current 0.1 µA 2
Terminal Voltage VCC VCC -0.3 6 V with respect to GND 2
Terminal Voltage RESET (open drain) RESET -0.3 6 V with respect to GND 2
Input Current (VCC) 20 mA 2
Output Current (RESET) 20 mA 2
Rate of Rise (VCC) 100 V/µs 2
Operating Temperature Range -40 85 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature 300 °C soldering, 10s 2

CAD (KiCad official)

  • Symbol: MAX6328UR29+T
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: max6328ur29-t-etched.step / max6328ur29-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max6328ur29-t.step / max6328ur29-t.glb are the bare package body.

Provenance

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

  • Datasheet: Maxim Integrated datasheet (7 pp, sha256 e64710f02785f628, retrieved 2026-10-31, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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