STMicroelectronics Evaluation Board Step Down Switching Regulator for L4971 for Asynchronous Step-Down Power Switching
- N° de stock RS:
- 196-1874
- Référence fabricant:
- STEVAL-ISA202V1
- Fabricant:
- STMicroelectronics
Pénurie d'approvisionnement
En raison d'une pénurie d'approvisionnement mondial, nous ne savons pas quand ce produit sera à nouveau en stock.
- N° de stock RS:
- 196-1874
- Référence fabricant:
- STEVAL-ISA202V1
- 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 | Step Down Switching Regulator | |
| For Use With | Asynchronous Step-Down Power Switching Regulator | |
| Kit Classification | Evaluation Board | |
| Featured Device | L4971 | |
| Kit Name | Evaluation Board | |
| Standards/Approvals | RoHS | |
| Sélectionner tout | ||
|---|---|---|
Marque STMicroelectronics | ||
Product Type Power Management Development Kit | ||
Power Management Function Step Down Switching Regulator | ||
For Use With Asynchronous Step-Down Power Switching Regulator | ||
Kit Classification Evaluation Board | ||
Featured Device L4971 | ||
Kit Name Evaluation Board | ||
Standards/Approvals RoHS | ||
- Pays d'origine :
- IT
The STEVAL-ISA202V1 product evaluation board provides a platform for evaluation of the L4971, a 1.5 A asynchronous step-down power switching regulator with zero load current operation capability. Based on the selection of the external components, the device can operate in the entire input voltage range of 8 V < VIN < 55 V. The output voltage is limited by the voltage rating of the output capacitor, so it can be adjusted within the 3.3 V < VOUT < 30 V range through voltage divider R2, R3.
The input and output capacitors are capable of sustaining the RMS current within the operating range.
Input voltage range: 8 V to 55 V
Output voltage: 5.1 V ± 3% (line, load and thermal)
Output ripple: less than 51 mV
Output current range: up to 1.5 A
Max output ripple current: 30%
Current limit: 2.5 A typ.
Switching frequency: 200 kHz
Liens connexes
- STMicroelectronics Step Down Switching Regulator Evaluation Board Step Down Regulator for L6982CDR for L6982CDR
- STMicroelectronics Step Down Switching Regulator Evaluation Board Step Down Regulator for L6982NDR for L6982NDR
- STMicroelectronics 3 A Synchronous Step-Down Switching Regulator Evaluation Board Based on the L6983CQTR Step Down
- STMicroelectronics 3 A synchronous step-down switching regulator evaluation board based on the L6983NQTR Step Down
- STMicroelectronics STEVAL-L7983ADJ step-down switching power supply evaluation board Buck-Boost Converter for STEVAL for
- STMicroelectronics Evaluation Board Step Down Regulator for L6986I
- STMicroelectronics 2 A Synchronous Step-Down Switching Regulator Step Down Regulator for L6986H
- STMicroelectronics 2 A Synchronous Step-Down Switching Regulator Step Down Regulator for A6986H
