component
LMP2021MFE
Public Made by Adomby adom
Texas Instruments Precision Op Amps, SOT-23-5. 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
markdownLMP2021MFE
Texas Instruments · Precision Op Amps · SOT-23-5
LMP2021MFE from Texas Instruments, in a SOT-23-5. 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 | OUT | output | Single operational amplifier output with voltage swing 65 to 135 mV from either rail at RL = 10 kΩ |
| 2 | V- | power_in | Negative (lowest) power supply pin |
| 3 | +IN | input | Non-inverting input with input offset voltage ±5 µV maximum and input common-mode voltage range -0.2 V to 4.2 V |
| 4 | -IN | input | Inverting input with input offset voltage ±5 µV maximum and input common-mode voltage range -0.2 V to 4.2 V |
| 5 | V+ | power_in | Positive (highest) power supply pin |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LMP2021MFE - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
lmp2021mfe-etched.step/lmp2021mfe-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmp2021mfe.step/lmp2021mfe.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
ccb37f180a60c1ee, retrieved 2026-09-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).