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NCP3284AMNTXG
+StücklisteIC REG BUCK ADJ 35A 37PQFN
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Herstellerteil #NCP3284AMNTXG
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Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min / Fixed) | 0.8V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 35A |
| Frequency - Switching | 500kHz, 600kHz, 800kHz, 1MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 37-PowerWFQFN |
| Supplier Device Package | 37-PQFN (5x6) |
| Base Product Number | NCP3284 |
Übersicht
Description
Key features of the NCP3284AMNTXG include a fast turn-on and turn-off response, adjustable current limiting, and thermal shutdown protection, which protects circuits from overheating. The device also supports a wide input voltage range, typically making it suitable for various applications, including consumer electronics, computing, and industrial systems.
Its compact package design allows for easy integration into space-constrained applications, while its low on-resistance ensures minimal power dissipation. This load switch is ideal for modern electronic devices that demand high efficiency and reliability. Overall, the NCP3284AMNTXG is a versatile and robust solution for power management in various electronic systems.
Equivalent
1. TPS25942 from Texas Instruments
2. LTC4368 from Analog Devices
3. AP22653 from Diodes Incorporated
When selecting an equivalent, ensure to match electrical characteristics, package type, and application needs. Always double-check datasheets to confirm compatibility with your requirements.
Features
1. High Current Capability: Supports up to 10 A continuous current, making it suitable for demanding applications.
2. Wide Input Voltage Range: Operates over a broad input range from 4.5 V to 28 V, providing flexibility in various systems.
3. Protection Features: Includes overcurrent protection, overtemperature protection, and under-voltage lockout to enhance reliability and safety.
4. Low On-Resistance: Features a low RDS(on) to minimize power loss and improve efficiency.
5. Reverse Current Protection: Prevents damage from reverse current flow, safeguarding connected components.
6. Fast Transient Response: Offers swift response to changes in load conditions, beneficial for dynamic environments.
7. Enable Pin Control: Allows for easy on/off control through an enable pin, simplifying integration into systems.
8. Compact Package: Comes in a space-saving DFN package, ideal for compact or portable devices.
These features make the NCP3284AMNTXG well-suited for applications requiring robust power management in compact form factors.
Pinout
The primary function of the NCP3284AMNTXG is to control the delivery of power to a load, offering protection features such as overcurrent protection, thermal shutdown, and under-voltage lockout. It is used in scenarios requiring a controlled and protected power supply, such as in computing, networking, and telecom equipment. The device's design aims to ensure reliability and efficiency in power management tasks.
For specific pin functions and a more detailed understanding of its operation, referring to the manufacturer's datasheet is recommended. The datasheet provides comprehensive information on pin configuration, electrical characteristics, and application guidelines essential for proper implementation in circuits.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones, tablets, and laptops for efficient power distribution and battery management.
2. Industrial Equipment: Ensures reliable power delivery and protection in industrial automation systems.
3. Telecommunications: Supports power management in network equipment, including routers and switches.
4. Automotive Electronics: Manages power distribution in various electronic control units (ECUs) within vehicles.
5. IoT Devices: Facilitates power control in connected devices, ensuring energy efficiency and longevity.
The IC helps in minimizing power loss and enhancing system reliability through features like current limiting and over-temperature protection.