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CSD95480RWJ
+Lista de MateriaisSYNCHRONOUS BUCK
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FabricanteTexas Instruments
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Peça do Fabricante #CSD95480RWJ
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Pacote VQFN41
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Em Estoque5540
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | NexFET™ |
| ProductStatus | Active |
| OutputConfiguration | Half Bridge |
| Applications | Synchronous Buck Converters |
| Interface | PWM |
| LoadType | Inductive, Capacitive |
| Technology | Power MOSFET |
| Current-Output/Channel | 70A |
| Current-PeakOutput | 90A |
| Voltage-Supply | 4.5V ~ 5.5V |
| Voltage-Load | 4.5V ~ 16V |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| Features | Bootstrap Circuit |
| FaultProtection | Shoot-Through |
| MountingType | Surface Mount |
| Package/Case | 41-PowerTFQFN |
Visão Geral
Description
Key features of the CSD95480RWJ include its ability to handle high current loads with low power loss, thanks to its optimized driver and MOSFET design. It supports a wide input voltage range and offers fast switching speeds, essential for modern computing environments. Additionally, it includes a variety of protection features such as over-temperature and over-current protection, enhancing its reliability in demanding applications.
The compact 5x6 mm package size makes it suitable for space-constrained designs, and its design flexibility allows for easy integration into various power management systems. Overall, the CSD95480RWJ is an efficient solution for high-performance power management needs.
Equivalent
Features
1. High Efficiency: It integrates a driver IC and power MOSFETs for improved efficiency and thermal performance.
2. Current Capability: Supports up to 60A peak current, making it suitable for high-power applications.
3. Integrated Circuitry: Incorporates MOSFETs and a driver, reducing the need for external components.
4. Footprint: Comes in a compact package, which is beneficial for space-constrained applications.
5. Protection Features: Includes overcurrent, short-circuit, and thermal protection mechanisms.
6. Fast Switching: Capable of operating at high frequencies, which helps in reducing the size of external components.
7. Low Parasitics: Design minimizes parasitic inductances and resistances, aiding in efficient high-frequency operation.
8. System Flexibility: Offers flexible compatibility with various controllers and digital processors for diverse applications.
9. Thermal Performance: Enhanced thermal characteristics to support high-density power solutions.
These features make the CSD95480RWJ suitable for a variety of applications, including servers, telecom, and networking equipment.
Pinout
1. Pin Count: The device features a total of 40 pins.
2. Functions:
- Input and Output Pins: Include power input (VIN), output (VSW), and ground (PGND) for delivering power to the load.
- Control and Signal Pins: Include PWM, which controls the switching, and EN for enabling the device.
- Voltage Sense Pins: Include VDRV for driver voltage and VDD for internal logic supply.
- Monitoring and Protection Pins: Feature circuitry for temperature sensing and protection, as well as fault reporting.
- Bootstrap Pin: The BST pin is used for the high-side gate drive voltage.
- Other Pins: Include NC (no connection) and auxiliary pins for additional functionality.
This device integrates the driver and MOSFETs for high-performance power management applications.
Manufacturer
Application
1. Data Centers and Servers: It is used for power management in high-performance computing environments.
2. Telecommunications: Suitable for networking equipment requiring efficient voltage regulation.
3. Industrial Power Supplies: Utilized in industrial applications needing compact and efficient power conversion.
4. Graphics Cards: Provides efficient power delivery in high-performance GPUs.
5. Motherboards: Used in both desktop and laptop motherboards for efficient power regulation.
These applications benefit from the device's high efficiency, low thermal resistance, and compact design.