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LMC7211AIM5
Public Made by Adomby adom
Texas Instruments 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
markdownLMC7211AIM5
Texas Instruments · Comparators · SOT-23-5
LMC7211AIM5 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 | OUTPUT | output | Push-pull comparator output that sources 30mA and sinks 45mA short-circuit current; output current is rated ±30mA absolute maximum. |
| 2 | V+ | power_in | Positive supply pin, specified for 2.7V to 15V operation (16V absolute maximum between V+ and V-). |
| 3 | NON-INVERTING INPUT | input | Non-inverting (+) comparator input with rail-to-rail common-mode range extending 0.3V beyond V- and V+ typical, input current limited to ±5mA. |
| 4 | INVERTING INPUT | input | Inverting (-) comparator input with rail-to-rail common-mode range extending 0.3V beyond V- and V+ typical, input current limited to ±5mA. |
| 5 | V- | power_in | Negative supply pin (ground in single-supply use), reference for the 2.7V to 15V supply range. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LMC7211AIM5 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
lmc7211aim5-etched.step/lmc7211aim5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmc7211aim5.step/lmc7211aim5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (25 pp, sha256
64509c66e3683c3d, retrieved 2026-10-08, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+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).