component

LMV721IDBVR-HXY

Public Unreviewed

by Ray

HXY MOSFET Operational Amplifier, SOT-23-5L. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmplmv721idbvr-hxy
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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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Contents

README

markdown

LMV721IDBVR-HXY

HXY MOSFET · Operational Amplifier · SOT-23-5L

LMV721IDBVR-HXY from HXY MOSFET, in a SOT-23-5L. 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 OUT output Amplifier output. Rail-to-rail swing (typ. within 8mV of either rail into 10kΩ, within 100mV into 600Ω). Short-circuit current ±40mA typical.
2 -Vs power_in Negative supply rail (V-). Typically tied to GND in single-supply operation. Total supply (+Vs to -Vs) rated 2.5V to 5.5V operating, 7V absolute maximum.
3 +IN input Non-inverting input. High-impedance CMOS input (100GΩ typ., ~1pA bias current). Common-mode range (Vs- - 0.1V) to (Vs+ + 0.1V), extends 300mV beyond rails without phase inversion when current-limited.
4 -IN input Inverting input. High-impedance CMOS input (100GΩ typ., ~1pA bias current). Input offset voltage ±0.8mV typical (±3.5mV max for A version).
5 +Vs power_in Positive supply rail (V+). Operating range 2.5V to 5.5V relative to -Vs, 7V absolute maximum. Quiescent current 1000µA typical (1300µA max) at 5V. Decouple to -Vs with 100nF close to the pin.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOT-23-5L
Category Op-amp/Cmp
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • LMV721IDBVR-HXY

CAD (KiCad official)

  • Symbol: LMV721IDBVR-HXY
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5L (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
lmv721idbvr-hxy.step 85 KB You want the bare part, or you mark your own boards.
lmv721idbvr-hxy-etched.step 1.9 MB You want the part with LMV721IDBVR-HXY already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 498 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (19 pp, sha256 1d079ee457777494, 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