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LT3033IUDC#PBF
IC REG LINEAR POS ADJ 3A 20QFN
- Fabricant
- Mfr. Partie #LT3033IUDC#PBF
- Paquet QFN-20
- Fiche de données LT3033IUDC#PBF DataSheet
- En stock6622
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Spécifications
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 0.2V |
| Voltage-Output(Max) | 9.7V |
| VoltageDropout(Max) | 0.24V @ 3A |
| Current-Output | 3A |
| Current-Quiescent(Iq) | 3.5 mA |
| Current-Supply(Max) | 60 mA |
| PSRR | 60dB ~ 52dB (120Hz ~ 1MHz) |
| ControlFeatures | Enable, Power Good |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 20-WFQFN Exposed Pad |
Vue d'ensemble
Description
Key features of the LT3033 include a low dropout voltage, excellent line and load regulation, and low noise operation. It is designed to deliver high-performance power management in compact, sensitive electronic circuits, often used in telecommunications, industrial, and consumer electronics. Its robust design allows it to handle higher input voltages while providing a precise output, making it ideal for applications that demand reliability and efficiency.
For detailed specifications, including electrical characteristics and pin configurations, consulting the official datasheet from Analog Devices is recommended.
Features
1. Dual Output: Provides dual adjustable outputs, making it versatile for multiple applications.
2. Current Capability: Each channel can supply up to 3A of output current.
3. Low Dropout Voltage: Offers a low dropout of 300mV at full load, enhancing efficiency.
4. Wide Input Voltage Range: Operates with input voltages from 2.2V to 20V, supporting a variety of power sources.
5. Low Noise and High PSRR: Delivers a low noise output and high power supply rejection ratio, beneficial for sensitive applications.
6. Protection Features: Includes overcurrent, thermal shutdown, and reverse current protection, ensuring reliability and safety.
7. Quiescent Current: Exhibits low quiescent current, improving power efficiency especially in battery-powered devices.
8. Compact Package: Available in a 4mm x 4mm DFN package, suitable for space-constrained designs.
These features make the LT3033IUDC#PBF ideal for powering sensitive analog and digital circuits in applications like telecommunications, industrial, and medical equipment.
Package
Pinout
Key functions of the LT3033 include:
- Low Dropout Voltage: Provides efficient operation close to the desired output voltage.
- Adjustable Output Voltage: Can be set with external resistors.
- High Output Current Capability: Delivers up to 3 A.
- Low Noise and High PSRR: Ensures stable and clean output voltage suitable for sensitive applications.
- Protection Features: Includes current limiting and thermal shutdown for enhanced reliability.
The combination of these functions makes the LT3033 suitable for a wide range of applications, including powering high-performance microprocessors, digital signal processors (DSPs), and other power-sensitive devices.
Manufacturer
Application
Equivalent
1. Texas Instruments TPS7A33 series
2. Maxim Integrated MAX6037 series
3. Analog Devices ADM7171
4. ON Semiconductor NCP718 series
These alternatives offer similar voltage regulation, dropout voltage, and output current specifications, but it is important to verify the specific requirements and performance differences in datasheets for compatibility.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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