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LMR14006YDDCR
IC REG BUCK ADJ 600MA TSOT23-6
- Fabricant
- Mfr. Partie #LMR14006YDDCR
- Paquet SOT-23-THN (DDC)-6
- Fiche de données
- En stock3517
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SIMPLE SWITCHER® |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4V |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 0.765V |
| Voltage-Output(Max) | 38.4V |
| Current-Output | 600mA |
| Frequency-Switching | 2.1MHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SOT-23-6 Thin, TSOT-23-6 |
Vue d'ensemble
Description
This converter is designed to operate with a fixed switching frequency of around 1.1 MHz, which helps in reducing the size of external components like inductors and capacitors, thereby optimizing board space. The LMR14006YDDCR also incorporates features such as internal compensation, soft start, and thermal shutdown to enhance reliability and performance.
Its compact SOT-23 package makes it ideal for applications where space is limited. The converter is known for its high efficiency and low quiescent current, which are crucial for battery-powered devices. Its robustness and versatility make it a popular choice for engineers looking for efficient power conversion solutions.
Features
1. Wide Input Voltage Range: Operates from 4 V to 40 V, making it suitable for a variety of input sources including batteries and automotive systems.
2. Output Current: Supports up to 0.6 A, catering to low-power applications.
3. Efficiency: Delivers high efficiency across a broad load range, reducing thermal concerns and improving system reliability.
4. Fixed Switching Frequency: Operates at 1.1 MHz, allowing for smaller external components and reduced overall solution size.
5. Internal Compensation: Simplifies design by eliminating the need for external compensation components.
6. Low Standby Current: Features a shutdown quiescent current of 1 µA to extend battery life in portable applications.
7. Protection Features: Includes thermal shutdown, cycle-by-cycle current limit, and internal soft-start to enhance safety and reliability.
8. Package: Available in a small SOT-23 package, ideal for space-constrained applications.
These features make the LMR14006YDDCR a versatile solution for efficient power management in compact electronic designs.
Package
Pinout
1. SW (Switch Node): Connects to the inductor and the internal switch.
2. BOOT (Bootstrap Capacitor): Provides a gate drive voltage that is higher than the input voltage.
3. VIN (Input Voltage): Supplies the input voltage to the regulator.
4. EN (Enable): Enables or disables the device.
5. FB (Feedback): Connects to the output to set the output voltage via an external resistor divider.
6. GND (Ground): The ground reference for the device.
7. RT/SYNC (Resistor Timing/Synchronization): Sets the switching frequency or synchronizes it to an external clock.
8. NC (No Connect): Not internally connected, often used for stability or mechanical support.
The device operates with a wide input voltage range and aims at providing efficient power conversion for various applications, such as in communications and automotive sectors. Always refer to the manufacturer's datasheet for the most accurate and detailed information.
Manufacturer
Application
Equivalent
1. LM2596 - A step-down regulator from various manufacturers.
2. MP1584 - A step-down converter from Monolithic Power Systems.
3. AP1509 - A buck converter from Diodes Incorporated.
4. RT8259 - A step-down converter from Richtek.
5. XL4015 - A buck converter from XLSEMI.
These alternatives offer similar functionality but may vary in specific features and parameters. Always check 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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