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Texas Instruments TMDSCNCD28P55X | Demoboard TIEVM-ARC-AFE
Analog front end for C2000™ MCU-based machine learning arc detection in solar applications
Overview
| Topology | FPGA |
| IC revision | A |
Description
The TIEVM-ARC-AFE is the orderable version of the TIDA-010955 reference design. The reference design features an analog front end for DC arc detection in solar applications based on artificial intelligence (AI). DC arcing induces a high-frequency noise onto the DC string current. To detect the arcing frequency, data is acquired and feed into an embedded AI model, which is trained to identify the arc. Compared to traditional arc detection approaches, this achieves higher accuracy with less computational efforts. In addition to the signal-chain for arc detection this design offers features for collecting and labeling arcing data for embedded AI model training. This hardware works with TMDSCNCD28P55X, controlCARD of C2000™ F28P55x devices, as well as other C2000 controlCARDs in 180-pin connector and is part of a AI based arc detection tool chain, including different software tools for collecting arc data, training an embedded AI model and validating the system.
Features
4-channel analog front end for AI-based arc detectionConfigurable analog front end with band-pass and notch filterString voltage and arc gap voltage measurement inputs for training data acquisitionAuto-labeling circuits to generate labeled arcing dataWorks with TMDSCNCD28P55X, controlCARD of C2000 F28P55x devices, as well as other C2000 controlCARDs in 180-pin connectorSelected embedded AI models for a quick start into AI-based arc detection
Typical applications
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC max. (mΩ) | fres (MHz) | Mount | Pins (pcs) | Rows | H (mm) | Gender | Type | IR (A) | Packaging | Color | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 150060VS55040 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WL-SMCD SMT Mono-color Chip LED Diffused | 573 | Bright Green | 575 | 60 | 2 | AlInGaP | 140 | – | – | – | – | – | – | – | – | – | 0.4 | – | – | – | Tape and Reel | – | ||
 | 74437349047 | SPEC PCN pendingDue to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-LHMI SMT Power Inductor | – | – | – | – | – | – | – | 4.7 | 6.2 | 7.5 | 14.6 | 30.8 | 24 | SMT | – | – | 4.8 | – | – | – | – | – | ||
 | 60900213421 | SPEC | – | 3 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | Jumper | – | 3 | Bag | Black | |
 | 61300211121 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | – | – | – | – | – | – | THT | 2 | Single | – | Pin Header | Straight | 3 | Bag | – | |
 | 61300311121 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | – | – | – | – | – | – | THT | 3 | Single | – | Pin Header | Straight | 3 | Bag | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 150060VS55040 | SPEC | |
| 74437349047 | SPEC PCN pendingDue to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. | |
| 60900213421 | SPEC | – |
| 61300211121 | SPEC | – |
| 61300311121 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC max. (mΩ) | fres (MHz) | Mount | Pins (pcs) | Rows | H (mm) | Gender | Type | IR (A) | Packaging | Color | Samples |
|---|
