STMicroelectronics Buck Converter, 400 mA Output Current, 1 Outputs
- N° de stock RS:
- 234-8886
- Référence fabricant:
- ST1PS03A1QTR
- Fabricant:
- STMicroelectronics
Offre groupée disponible
Consulter les options de prix de grosSous-total (1 paquet de 5 unités)*
6,72 €
(TVA exclue)
8,13 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- 3 000 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
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Unité | Prix par unité | le paquet* |
|---|---|---|
| 5 - 45 | 1,344 € | 6,72 € |
| 50 - 245 | 1,30 € | 6,50 € |
| 250 - 495 | 1,26 € | 6,30 € |
| 500 + | 1,092 € | 5,46 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 234-8886
- Référence fabricant:
- ST1PS03A1QTR
- Fabricant:
- STMicroelectronics
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | STMicroelectronics | |
| Product Type | Buck Converter | |
| Output Current | 400mA | |
| Number of Outputs | 1 | |
| Maximum Operating Temperature | 80°C | |
| Minimum Operating Temperature | -40°C | |
| Package Type | TQFN-12 | |
| Standards/Approvals | No | |
| Maximum Input Voltage | 5.5V | |
| Minimum Input Voltage | 1.8V | |
| Sélectionner tout | ||
|---|---|---|
Marque STMicroelectronics | ||
Product Type Buck Converter | ||
Output Current 400mA | ||
Number of Outputs 1 | ||
Maximum Operating Temperature 80°C | ||
Minimum Operating Temperature -40°C | ||
Package Type TQFN-12 | ||
Standards/Approvals No | ||
Maximum Input Voltage 5.5V | ||
Minimum Input Voltage 1.8V | ||
The STMicroelectronics nano-quiescent miniaturized synchronous step-down converter, which is able to provide up to 400 mA output current with an input voltage ranging from 1.8 V to 5.5 V. This converter is specifically designed for applications where high efficiency, PCB size and thickness are the key factors.
500 nA input quiescent current at VIN = 3.6 V (not switching)
92% typical efficiency at 10 mA load (VIN = 3.6 V, VOUT = 2.5 V)
100% duty cycle
1.8 V to 5.5 V input operating range
Undervoltage lockout 1.57 V (VIN falling, typ.)
Up to 400 mA output current capability
Low power control operation for the best efficiency
Embedded soft-start circuit
Tiny external components: L = 2.2 μH typ.
Selectable output voltages 1.6 V to 3.3 V
Output voltage power good
±1.5% output voltage accuracy (VOUT, TA = 25 °C)
Dynamic output voltage selection (D0, D1 and D2)
Load switch controlled by AUX input
Available in TQFN12 package
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