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TPS568230RJER
POWER MANAGEMENT
- Fabricant
- Mfr. Partie #TPS568230RJER
- Paquet VFQFN-20
- Fiche de données
- En stock7175
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4.5V |
| Voltage-Input(Max) | 18V |
| Voltage-Output(Min/Fixed) | 0.6V |
| Voltage-Output(Max) | 7V |
| Current-Output | 8A |
| Frequency-Switching | 600kHz, 800kHz, 1MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 20-VFQFN Exposed Pad |
Vue d'ensemble
Description
Key features of the TPS568230RJER include a wide input voltage range, typically from 4.5 V to 18 V, and an adjustable output voltage starting from 0.6 V. It incorporates advanced technologies such as D-CAP3™ mode control, which provides fast transient response and excellent line/load regulation. The converter offers built-in protection features like undervoltage lockout, overcurrent protection, and thermal shutdown to enhance system reliability.
The TPS568230RJER comes in a small VQFN package, which helps save board space and is ideal for space-constrained applications. Its high efficiency and low quiescent current make it advantageous for battery-powered and energy-sensitive applications. Overall, the TPS568230RJER is a versatile component for efficient power management in modern electronic systems.
Features
1. Input Voltage Range: Operates with a wide input voltage range from 4.5 V to 18 V, making it suitable for various applications.
2. Output Current: Capable of delivering up to 8 A of continuous output current.
3. Efficiency: High efficiency across a wide load range due to its low RDS(on) MOSFETs and advanced control algorithm.
4. Switching Frequency: Offers selectable switching frequencies (600 kHz or 1.2 MHz) to optimize efficiency and size.
5. Low Quiescent Current: Features a low quiescent current, enhancing efficiency in light-load conditions.
6. Protection Features: Integrates protection mechanisms such as overcurrent protection, overvoltage protection, and thermal shutdown.
7. Soft Start: Includes a soft-start feature to prevent inrush current during startup.
8. Compensation: Features an internally compensated design simplifying the external component selection.
9. Package: Available in a compact 3 mm x 3 mm VQFN package, ideal for space-constrained applications.
This device is suitable for applications like distributed power systems, gaming consoles, and industrial power systems.
Package
Pinout
The TPS568230 provides features like high efficiency, a high switching frequency, and low output voltage ripple, which are important for maintaining the performance and reliability of powered devices. It usually includes integrated MOSFETs, which simplify the design and reduce the total solution size. Additionally, the device offers protection features like overcurrent protection, undervoltage lockout, and thermal shutdown to ensure safe and stable operation.
For precise pin configuration and detailed functionality, referring to the specific datasheet or technical documentation from Texas Instruments is recommended. This documentation will provide extensive details on the electrical characteristics and application guidance for the TPS568230RJER.
Manufacturer
Application
Equivalent
1. LM61460 from Texas Instruments
2. MP2457 from Monolithic Power Systems
3. LTC3600 from Analog Devices
4. SY8120B from Silergy
When selecting an equivalent, consider electrical specifications, package type, and application requirements.
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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