STMicroelectronics Evaluation Board Power Management for PM8805 for DC-DC Converters, LED Drivers
- N° de stock RS:
- 196-1903
- Référence fabricant:
- STEVAL-POE001V1
- Fabricant:
- STMicroelectronics
Sous-total (1 unité)*
50,36 €
(TVA exclue)
60,94 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- Expédition à partir du 17 mai 2027
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Unité | Prix par unité |
|---|---|
| 1 + | 50,36 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 196-1903
- Référence fabricant:
- STEVAL-POE001V1
- Fabricant:
- STMicroelectronics
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | STMicroelectronics | |
| Product Type | Power Management Development Kit | |
| Power Management Function | Power Management | |
| For Use With | DC-DC Converters, LED Drivers | |
| Kit Classification | Evaluation Board | |
| Featured Device | PM8805 | |
| Kit Name | Evaluation Board | |
| Standards/Approvals | RoHS | |
| Sélectionner tout | ||
|---|---|---|
Marque STMicroelectronics | ||
Product Type Power Management Development Kit | ||
Power Management Function Power Management | ||
For Use With DC-DC Converters, LED Drivers | ||
Kit Classification Evaluation Board | ||
Featured Device PM8805 | ||
Kit Name Evaluation Board | ||
Standards/Approvals RoHS | ||
- Pays d'origine :
- IT
This reference design integrates a high power standard PoE-PD interface, able to support applications up to 100 W. The PoE-PD interface is based on the PM8805 system in package featuring two embedded active bridges with driving circuitry, a charge pump to drive the high side MOSFETs, a hot swap MOSFET and a standard single-signature interface, including detection, classification, UVLO and inrush current limitation.
The device signals successful PSE type identification to the system: it identifies a 4-pair PSE by monitoring the Ethernet cable pairs and providing the system with a dedicated matrix of Tx signals.
The PM8805 is suitable for building the interface for PoE switch mode power supplies for maximum conversion efficiency, with a PGD signal that can be used to enable downstream DC-DC converters or LED drivers with suitable electrical parameters.
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