STMicroelectronics Demonstration Board for L7980 for Step-Down Switching Regulator
- N° de stock RS:
- 196-1840
- Référence fabricant:
- STEVAL-ISA092V1
- Fabricant:
- STMicroelectronics
Sous-total (1 unité)*
26,14 €
(TVA exclue)
31,63 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 75,00 €
Pénurie d'approvisionnement
- Plus 2 unité(s) expédiée(s) à partir du 09 décembre 2025
Notre stock actuel est limité et nos fournisseurs s'attendent à des pénuries.
Unité | Prix par unité |
|---|---|
| 1 + | 26,14 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 196-1840
- Référence fabricant:
- STEVAL-ISA092V1
- 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 | |
| For Use With | Step-Down Switching Regulator | |
| Kit Classification | Evaluation Board | |
| Featured Device | L7980 | |
| Kit Name | Demonstration Board | |
| Sélectionner tout | ||
|---|---|---|
Marque STMicroelectronics | ||
For Use With Step-Down Switching Regulator | ||
Kit Classification Evaluation Board | ||
Featured Device L7980 | ||
Kit Name Demonstration Board | ||
- Pays d'origine :
- IT
The STEVAL-ISA092V1 is a step-down switching power supply based on the L7980 in a QFN package. The L7980 is a step-down switching regulator with embedded Power MOSFET, so it is able to deliver up to 2 A current to the load depending on the application conditions.
The input voltage can range from 4.5 V to 28 V, while the output voltage can be set starting from 0.6 V to VIN.
Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 Mhz.
The input voltage can range from 4.5 V to 28 V, while the output voltage can be set starting from 0.6 V to VIN.
Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 Mhz.
2 A DC output current
4.5 V to 28 V input voltage
Output voltage: 3.3 V (adjustable from 0.6 V)
250 kHz switching frequency, programmable up to 1 MHz
Internal soft-start and enable
Low dropout operation: 100% duty cycle
Voltage feed-forward
Zero load current operation
Overcurrent and thermal protection
4.5 V to 28 V input voltage
Output voltage: 3.3 V (adjustable from 0.6 V)
250 kHz switching frequency, programmable up to 1 MHz
Internal soft-start and enable
Low dropout operation: 100% duty cycle
Voltage feed-forward
Zero load current operation
Overcurrent and thermal protection
Liens connexes
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