component
LMV331TP
Public Made by Adomby adom
TECH PUBLIC Comparators, 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
markdownLMV331TP
TECH PUBLIC · Comparators · SOT-23-5
LMV331TP from TECH PUBLIC, 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 | IN+ | input | Channel non-inverting input; absolute maximum input voltage range is (V-) - 0.3 V to (V+) + 0.3 V. |
| 2 | VEE | power_in | Chip negative supply voltage / GND. |
| 3 | IN- | input | Channel inverting input; absolute maximum input voltage range is (V-) - 0.3 V to (V+) + 0.3 V. |
| 4 | OUT | output | Open-drain comparator output that sinks 50 mA typ (VO ≤ 1.5 V) with pull-up voltage up to 5.6 V max; short-circuit to VCC can cause excessive heating and destruction. |
| 5 | VCC | power_in | Chip positive supply voltage, operating range 1.8 V to 5.5 V (7 V absolute maximum supply). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LMV331TP - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
lmv331tp-etched.step/lmv331tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmv331tp.step/lmv331tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (6 pp, sha256
6dc100f9cf0e2116, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).