NCP3284AMNTXG

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NCP3284AMNTXG

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IC REG BUCK ADJ 35A 37PQFN

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  • メーカー品番 #NCP3284AMNTXG

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90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
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

概要

Description

The NCP3284AMNTXG is a high-performance electronic component developed by ON Semiconductor. It serves as a load switch, providing an efficient means to control the power distribution in electronic circuits. This device is designed to manage the power supply by enabling or disabling the flow of current with minimal resistance, thereby reducing power loss, improving efficiency, and ensuring reliable operation.
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

The NCP3284AMNTXG is a protection IC for USB ports. Equivalent products can vary based on specific requirements but might include:
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

The NCP3284AMNTXG is an electronic component, specifically a power switch, designed for high-side load switching applications. Its key features include:
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 NCP3284AMNTXG is a power switch IC designed for high-side load switching applications. It typically comes in a package with a pin count of 12. This device is part of ON Semiconductor’s portfolio and is tailored to manage power efficiently in various electronic applications.
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

The NCP3284AMNTXG is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor company that designs and produces a wide range of semiconductor components, including power management solutions, sensors, and other electronic components. The company serves various industries such as automotive, industrial, cloud power, and IoT. Onsemi is known for its focus on energy-efficient innovations and cutting-edge technologies that drive sustainable applications.

Application

The NCP3284AMNTXG is a power-switching IC designed for high-side load switching applications. Its primary application areas include:
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.

Package

The NCP3284AMNTXG is a power management IC with a package type of DFN (Dual Flat No-leads), specifically a 3mm x 3mm, 10-pin DFN package. This package supports improved thermal performance and efficient space utilization suitable for compact and high-density applications.

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