Datasheet Texas Instruments ISOW7844DWE — Datenblatt
| Hersteller | Texas Instruments |
| Serie | ISOW7844 |
| Artikelnummer | ISOW7844DWE |
Hocheffizienter, emissionsarmer, verstärkter digitaler Isolator mit integrierter Leistung 16-SOIC -40 bis 125
Datenblätter
ISOW784x High-Performance, 5000-VRMS Reinforced Quad-Channel Digital Isolators With Integrated High-Efficiency, Low-Emissions DC-DC Converter datasheet
PDF, 1.4 Mb, Revision: B, Datei veröffentlicht: Jun 26, 2017
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 16 |
| Package Type | DWE |
| Industry STD Term | SO-MOD |
| JEDEC Code | R-PSSO-L |
| Package QTY | 40 |
| Carrier | TUBE |
| Device Marking | ISOW7844 |
| Width (mm) | 7.5 |
| Length (mm) | 10.3 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | Herunterladen |
Parameter
| Data Rate(Max) | 100 Mbps |
| Default Output | High |
| Forward/Reverse Channels | 0/4 |
| Integrated Isolated Power | Yes |
| Isolation Rating | 5000 Vrms |
| Number of Channels | 4 |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 16SOIC: 77 mm2: 7.5 x 10.3(SOIC) PKG |
| Propagation Delay | 13 ns |
| Propagation Delay(Typ) | 13 ns |
| Rating | Catalog |
| Surge Voltage Rating | 6250 Vpk |
| VCC(Max) | 5.5 V |
| VCC(Min) | 3 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: ISOW7841EVM
ISOW7841 Quad-Channel Digital Isolator With Integrated DC-DC Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Low-Emission Designs With ISOW7841 Integrated Signal and Power Isolator (Rev. A)PDF, 674 Kb, Revision: A, Datei veröffentlicht: Aug 3, 2017
The ISOW7841 integrated signal and power isolation device simplifies system design and reduces board area. The use of low-inductance micro-transformers in the ISOW7841 device necessitates the use of high-frequency switching, resulting in higher radiated emissions compared to discrete solutions. The ISOW7841 device uses on-chip circuit techniques to reduce emissions compared to competing solutions.
Modellreihe
Serie: ISOW7844 (4)
- ISOW7844DWE ISOW7844DWER ISOW7844FDWE ISOW7844FDWER
Herstellerklassifikation
- Semiconductors > Isolation > Digital Isolators