NCP3065DR2G
Driver de LED, 1 Sortie, Buck, Boost, 3V-40V in, Découpage 250kHz,1.5A out, SOIC-8
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| Quantité | Prix (hors TVA) |
|---|---|
| 1+ | 1,520 € |
| 10+ | 1,120 € |
| 50+ | 1,010 € |
| 100+ | 0,896 € |
| 250+ | 0,842 € |
| 500+ | 0,810 € |
Informations produit
Aperçu du produit
The NCP3065DR2G is a constant current monolithic Switching Regulator designed to deliver constant current for powering high brightness LEDs. The device has a very low feedback voltage of 235mV (nominal) which is used to regulate the average current of the LED string. The device can be configured in a controller topology with the addition of an external transistor to support higher LED currents beyond the 1.5A rated switch current of the internal transistor. The switching regulator can be configured in step-down (buck) and step-up (boost) topologies with a minimum number of external components.
- Cycle-by-cycle current limit
- No control loop compensation required
- Operation with all ceramic output capacitors or no output capacitance
- Analogue and digital PWM dimming capability
- Internal thermal shutdown with hysteresis
Avertissements
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Spécifications techniques
Boost, Buck
3V
-
250kHz
SOIC
-40°C
-
-
-
SOIC
250kHz
-
40V
1.5A
Montage en surface
8Broche(s)
125°C
0
No SVHC (27-Jun-2024)
Boost, Buck
1Sortie(s)
Documents techniques (3)
Législation et Questions environnementales
Pays dans lequel la dernière étape de production majeure est intervenuePays d'origine :Philippines
Pays dans lequel la dernière étape de production majeure est intervenue
RoHS
RoHS
Certificat de conformité du produit