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docs lmp7701mfx: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers lmp7701mfx: viewers · Ray 1mo ago
lmp7701mfx-etched.fit.json lmp7701mfx: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
lmp7701mfx-etched.glb lmp7701mfx: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
lmp7701mfx-etched.step lmp7701mfx: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
lmp7701mfx.glb Publish 0.1.0 · Ray 1mo ago
lmp7701mfx.kicad_mod Publish 0.1.0 · Ray 1mo ago
lmp7701mfx.kicad_sym Publish 0.1.0 · Ray 1mo ago
lmp7701mfx.lbr Publish 0.1.0 · Ray 1mo ago
lmp7701mfx.step Publish 0.1.0 · Ray 1mo ago
package.json Publish 0.1.0 · Ray 1mo ago
page.json lmp7701mfx: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 19h ago
README.md lmp7701mfx: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 19d ago

LMP7701MFX

Texas Instruments · Operational Amplifier · SOT-23-5

LMP7701MFX from Texas Instruments, in a SOT-23-5. 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 output stage swings within 40 mV of either supply rail.
2 V- power_in Negative supply rail. Total supply (V+ - V-) must be between 2.7 V and 12 V. Often tied to GND for single-supply operation.
3 IN+ input Non-inverting analog input. Rail-to-rail CMOS input, common-mode range extends from V- - 0.3 V to V+ + 0.3 V.
4 IN- input Inverting analog input. Rail-to-rail CMOS input, common-mode range extends from V- - 0.3 V to V+ + 0.3 V.
5 V+ power_in Positive supply rail. Total supply (V+ - V-) must be between 2.7 V and 12 V. Absolute maximum supply voltage 13.2 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
Category Op-amp/Cmp
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • LMP7701MFX
  • LMP7701MFXMA
  • LMP7701MFXMAX

CAD (KiCad official)

  • Symbol: LMP7701MFX
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: lmp7701mfx-etched.step / lmp7701mfx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmp7701mfx.step / lmp7701mfx.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (50 pp, sha256 02e48d586fb0f3e2, 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