NCP3284MNTXG

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NCP3284MNTXG

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Especificações

Atributo Valor
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) 0.8V
Voltage-Output(Max) 15.3V
Current-Output 30A
Frequency-Switching 500kHz, 600kHz, 800kHz, 1MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 100°C (TA)
MountingType Surface Mount
Package/Case 37-PowerWFQFN

Visão Geral

Description

The NCP3284MNTXG is a high-performance power switch typically used in electronic circuits for overcurrent protection, hot-swap, and power distribution applications. Manufactured by ON Semiconductor, this device is designed to manage power delivery and improve system reliability in various electronics, including consumer electronics, telecommunications, and computing devices.
Key features of the NCP3284MNTXG include:
1. Overcurrent Protection: It provides accurate current limiting to prevent damage due to overcurrent conditions.
2. Thermal Protection: Integrated thermal shutdown feature protects the device from overheating.
3. Low On-Resistance: Ensures high efficiency and minimal power loss during operation.
4. Fast Response Time: Offers rapid reaction to changes in load current, enhancing system stability.
5. Enable Control: Includes an enable pin for easy control of the switch operation.
6. Compact Package: Available in a small package suitable for space-constrained applications.
Overall, the NCP3284MNTXG is a robust solution for managing power safely and efficiently in modern electronic devices.

Equivalent

The NCP3284MNTXG is a load switch IC designed for power management applications. Equivalent products include the TPS22953 from Texas Instruments, the SiP32429 from Vishay, and the FPF2700 from ON Semiconductor. These alternatives offer similar functionalities such as reverse current blocking, quick output discharge, and adjustable rise time, suitable for similar applications. Always verify specifications and pin compatibility when considering substitutes.

Features

The NCP3284MNTXG is a power management IC designed by ON Semiconductor. It features bidirectional power switch capabilities, making it suitable for applications requiring power path management. The device supports high current applications with a low ON-resistance to minimize power loss. It includes integrated protection features such as overcurrent protection, overvoltage protection, and thermal shutdown to enhance device reliability and safety. Additionally, the NCP3284MNTXG offers fast switching speed, which is beneficial for efficient power delivery and system performance. The IC is typically used in systems like USB power delivery, battery charging, and other portable or high-power applications. It comes in a small, space-saving package, making it ideal for compact electronic designs.

Pinout

The NCP3284MNTXG is a high-side load switch typically used in power management applications. It comes in a small package and is designed for efficient power control. The device is housed in a 16-pin QFN package, which optimizes it for compact and efficient designs.
In terms of functionality, the NCP3284MNTXG provides a controlled power path, enabling and disabling the supply to downstream circuits under specific conditions. It includes features like over-current protection, thermal shutdown, and controlled turn-on to minimize inrush current. This makes it suitable for applications requiring robust power management like laptops, tablets, and portable devices.
The key functions of the pins include VIN (power input), VOUT (power output), EN (enable), GND (ground), and other pins dedicated to control and monitoring features. Always consult the specific datasheet for detailed pin configurations and electrical characteristics to ensure proper integration into your design.

Manufacturer

The NCP3284MNTXG is manufactured by ON Semiconductor. ON Semiconductor is a semiconductor supplier company that designs, manufactures, and supplies a broad range of semiconductor components. The company specializes in energy-efficient electronics, offering products and solutions for power management, analog devices, sensors, logic components, and custom devices. ON Semiconductor serves a variety of industries, including automotive, industrial, computing, consumer electronics, communication, and medical, focusing on applications that require high performance and energy efficiency.

Application

The NCP3284MNTXG is a power protection IC designed primarily for USB Type-C applications. It serves in overvoltage, overcurrent, and reverse current protection. Key application areas include:
1. Consumer Electronics: Smartphones, tablets, and laptops, providing safe and efficient charging.
2. Portable Devices: Battery-powered gadgets requiring robust power management.
3. USB-C Hubs and Docks: Ensuring protection and reliability in data and power transmission.
4. Power Banks: Safeguarding against improper voltage and current conditions.
5. Industrial Equipment: Offering protection in environments with fluctuating power conditions.
This IC is integral in applications needing reliable power protection for USB-C interfaces.

Package

The NCP3284MNTXG is a power switch IC from ON Semiconductor. It is typically housed in a WDFN (Wafer-Level Chip-Scale Package Dual Flat No-leads) package, which is known for its small size and thermal efficiency, suitable for compact and high-performance electronic applications.

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