ROHM, BD9870FPS-E2 Step-Down Switching Regulator 1.5A Adjustable 5-Pin, TO252S
- N° de stock RS:
- 167-7208
- Référence fabricant:
- BD9870FPS-E2
- Fabricant:
- ROHM
En stock pour livraison sous 3 à 5 jours.
Ajouté
Prix L'unité (en paquet de 5)
0,542 €
(TVA exclue)
0,656 €
(TVA incluse)
| Unité | Prix par unité | le paquet* |
| 5 + | 0,542 € | 2,71 € |
| *prix conseillé | ||
- N° de stock RS:
- 167-7208
- Référence fabricant:
- BD9870FPS-E2
- Fabricant:
- ROHM
Documentation technique
Législations et de normes
- Pays d'origine :
- JP
Détails du produit
The BD9870FPS single-channel step-down switching regulator incorporates a Pch MOSFET capable of PWM operation at 900kHz, enabling use of a smaller coil, as well as circuitry that eliminates the need for external compensation - only a diode, coil, and ceramic capacitor are required - reducing board size significantly.
Maximum switching current : 1.5A
Built-in Pch FET ensures high efficiency
Output voltage adjustable via external resistors
High switching frequency : 900kHz (fixed)
Soft start time : 5ms (fixed)
Overcurrent and thermal shutdown protection circuits built in
ON / OFF control via STBY pin
Ceramic output capacitor compatibility
Small surface mount TO252S-5 package
Built-in Pch FET ensures high efficiency
Output voltage adjustable via external resistors
High switching frequency : 900kHz (fixed)
Soft start time : 5ms (fixed)
Overcurrent and thermal shutdown protection circuits built in
ON / OFF control via STBY pin
Ceramic output capacitor compatibility
Small surface mount TO252S-5 package
Spécifications
Attribut | Valeur |
|---|---|
| Maximum Output Current | 1.5A |
| Maximum Output Voltage | 28 V |
| Regulator Function | Buck Converter |
| Minimum Output Voltage | 1 V |
| Minimum Input Voltage | 8 V |
| Maximum Input Voltage | 35 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Pin Count | 5 |
| Maximum Switching Frequency | 900 kHz |
| Package Type | TO252S |
| Switching Regulator | Yes |
| Line Regulation | 25 mV |
| Load Regulation | 40 mV |
| Height | 0.93mm |
| Width | 5.5mm |
| Minimum Operating Temperature | -40 °C |
| Length | 6.5mm |
| Maximum Operating Temperature | +85 °C |
| Dimensions | 6.5 x 5.5 x 0.93mm |