STMicroelectronics, 1-Channel, Buck Controller, 0.8/60 V 1 MHz, QFN 20-Pin
- RS-stocknr.:
- 261-5476P
- Fabrikantnummer:
- L3751PUR
- Fabrikant:
- STMicroelectronics
Bulkkorting beschikbaar
Subtotaal 10 eenheden (geleverd op een doorlopende strip)*
€ 22,90
(excl. BTW)
€ 27,70
(incl. BTW)
GRATIS bezorging voor bestellingen van meer dan € 75,00
Op voorraad
- Plus verzending 256 stuk(s) vanaf 26 januari 2026
Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.
Aantal stuks | Per stuk |
|---|---|
| 10 - 98 | € 2,29 |
| 100 - 248 | € 2,18 |
| 250 - 498 | € 2,07 |
| 500 + | € 1,96 |
*prijsindicatie
- RS-stocknr.:
- 261-5476P
- Fabrikantnummer:
- L3751PUR
- Fabrikant:
- STMicroelectronics
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | STMicroelectronics | |
| Product Type | Buck Controller | |
| Output Voltage | 0.8/60 V | |
| Number of Outputs | 1 | |
| Switching Frequency | 1MHz | |
| Mount Type | Surface | |
| Polarity | Positive | |
| Quiescent Current | 2.25mA | |
| Package Type | QFN | |
| Pin Count | 20 | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Standards/Approvals | RoHS | |
| Series | L3751 | |
| Minimum Operating Temperature | -40°C | |
| Minimum Input Voltage | 6V | |
| Maximum Input Voltage | 75V | |
| Maximum Operating Temperature | 150°C | |
| Automotive Standard | No | |
| Alles selecteren | ||
|---|---|---|
Merk STMicroelectronics | ||
Product Type Buck Controller | ||
Output Voltage 0.8/60 V | ||
Number of Outputs 1 | ||
Switching Frequency 1MHz | ||
Mount Type Surface | ||
Polarity Positive | ||
Quiescent Current 2.25mA | ||
Package Type QFN | ||
Pin Count 20 | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Standards/Approvals RoHS | ||
Series L3751 | ||
Minimum Operating Temperature -40°C | ||
Minimum Input Voltage 6V | ||
Maximum Input Voltage 75V | ||
Maximum Operating Temperature 150°C | ||
Automotive Standard No | ||
- Land van herkomst:
- CN
The STMicroelectronics 6 V to 75 V wide input voltage synchronous buck controller features extreme voltage conversion ratio over switching frequency range (100 kHz - 1 MHz) thanks to 40 nsec minimum conduction time. The diode emulation (DEM) implements pulse skipping mode that maximizes the efficiency at light load giving controlled output voltage ripple. The forced PWM (FPWM) over the load range makes the switching frequency constant and minimizes the output voltage ripple.
Adjustable precision enable
Adjustable soft start or input voltage tracking
Pulse skipping or forced PWM operation at light load
Synchronization