component
VDA1720NTA
Public Made by Adomby adom
AnaSem Monitors & Reset Circuits, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownVDA1720NTA
AnaSem · Monitors & Reset Circuits · SOT-23
VDA1720NTA from AnaSem, 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 | VOUT | output | N-channel open drain output that goes to the VSS ground level when VIN falls below the detection voltage, with an absolute output voltage range of VSS-0.3V to VIN+0.3V and output current up to 50 mA. |
| 2 | VSS | power_in | Power ground reference; the output is pulled to the VSS level when the input voltage falls below the detection voltage. |
| 3 | VIN | power_in | Voltage input with an operating voltage range of 0.7V to 6.0V and an absolute maximum input range of -0.3V to +7.0V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | AnaSem |
| Package | SOT-23 |
| Category | Power Management ICs |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
VDA1720NTA - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
vda1720nta-etched.step/vda1720nta-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);vda1720nta.step/vda1720nta.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: AnaSem datasheet (18 pp, sha256
4f0f97f14795b51f, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).