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VDA2910NTA

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by Ray

AnaSem Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Datasheet

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Contents

README

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VDA2910NTA

AnaSem · Voltage Reference · SOT-23

VDA2910NTA from AnaSem, in a SOT-23. 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 VOUT output Detector output. N-channel open drain output (requires external pull-up, typically 100kΩ per application circuit). Goes low when VIN falls below the detection voltage (VDET = 2.9V ±1%) and releases high when VIN rises above the release voltage (VREL = VDET + VHYS). Absolute max VOUT range: VSS−0.3V to VIN+0.3V. Max output current 50mA.
2 VSS power_in Power ground reference for the device.
3 VIN power_in Voltage input - supply pin and the sensed voltage. Operating range 0.7V to 6.0V; absolute max −0.3V to +7.0V. The internal comparator monitors VIN against the trimmed 2.9V reference to drive VOUT.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • VDA2910NTA

CAD (KiCad official)

  • Symbol: VDA2910NTA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: AnaSem datasheet (18 pp, sha256 4f0f97f14795b51f, retrieved 2026-08-17, tier: lcsc)
  • 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