LTC4364HMS-2#TRPBF

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LTC4364HMS-2#TRPBF

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IC SURGE STOPPER W/DIODE 16MSOP

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Voltage-Clamping Adjustable
Technology External Switch
NumberofCircuits 1
Applications Automotive
MountingType Surface Mount
Package/Case 16-TFSOP (0.118, 3.00mm Width)

Übersicht

Description

The LTC4364HMS-2#TRPBF is a high-performance overvoltage and overcurrent protection controller, manufactured by Analog Devices. It is designed to safeguard electronic systems from input overvoltage, overcurrent, and reverse voltage conditions. This device is particularly useful in applications where power supply anomalies could potentially harm sensitive electronics.
The LTC4364HMS-2 operates by monitoring the input voltage and controlling an external N-channel MOSFET to disconnect the load during fault conditions. It supports a wide operating voltage range and offers fast response times to transient events. The "-2" variant comes with a specific set of features, such as a 5% overvoltage threshold and a 50 ms fault timer.
Key features include adjustable overvoltage, undervoltage, and overcurrent thresholds, as well as a built-in reverse voltage protection mechanism. The device is packaged in a compact MSOP-10 package, making it suitable for space-constrained applications. It is extensively used in automotive, industrial, and consumer electronics for protecting power supplies and enhancing system robustness.

Equivalent

The LTC4364HMS-2#TRPBF is a surge stopper IC designed for overvoltage and overcurrent protection. Equivalent products include:
1. TI LM5069: A hot-swap controller with similar protection features.
2. Maxim MAX14588: Offers overvoltage, undervoltage, and overcurrent protection.
3. ON Semiconductor NIS5020: Provides surge protection and circuit breaker functions.
While not identical, these alternatives offer comparable functionalities, so ensure they meet your specific application requirements.

Features

The LTC4364HMS-2#TRPBF is a high-performance overvoltage, undervoltage, and reverse supply protection controller, specifically designed to safeguard electronic systems. It operates within a supply voltage range of 2.5V to 60V and can handle transients up to 80V, making it ideal for automotive and industrial applications. The device features a fast overvoltage response time of less than 1µs, ensuring rapid protection against voltage spikes. It also includes an undervoltage lockout to prevent operation under insufficient voltage conditions.
The LTC4364HMS-2 supports reverse supply protection by controlling an external N-channel MOSFET, which blocks negative voltages. This version of the device has an adjustable overvoltage and undervoltage limits through external resistors, offering flexibility for different application requirements. It also features current limiting and fault timer functions to manage overcurrent conditions effectively. The device is packaged in a compact MSOP-12 and provides a robust solution for maintaining the integrity of sensitive electronics in challenging environments.

Pinout

The LTC4364HMS-2#TRPBF is a high voltage surge stopper IC from Analog Devices, designed to protect sensitive electronics from overvoltage, overcurrent, and reverse voltage conditions. The device is typically used in applications that require protection from transient voltage spikes and other power surges.
The LTC4364HMS-2#TRPBF comes in a 12-lead MSOP (Mini Small Outline Package) package, which means it has 12 pins. These pins are utilized for various functions, including input voltage sensing, gate drive for an external MOSFET, current sensing, and control signal interfacing.
Key functions include:
1. Overvoltage Protection: It clamps the output voltage during an overvoltage event.
2. Overcurrent Protection: It limits the current to a predefined level to prevent damage.
3. Reverse Voltage Protection: The IC can prevent reverse current flow when the input voltage is negative.
4. Gate Drive Control: It drives an external N-channel MOSFET to disconnect the load during fault conditions.
For precise pin functions and connections, refer to the official datasheet provided by Analog Devices.

Manufacturer

The LTC4364HMS-2#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational corporation that specializes in designing and manufacturing semiconductor products and solutions. The company is known for producing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. Their product portfolio includes amplifiers, converters, power management systems, radio frequency (RF) ICs, and sensors, among others. Analog Devices serves various industries such as telecommunications, healthcare, automotive, industrial automation, and consumer electronics.

Application

The LTC4364HMS-2#TRPBF is a surge stopper IC designed for overvoltage and overcurrent protection applications. Its primary application areas include:
1. Automotive Electronics: Protects sensitive electronics from load dumps and transient spikes.
2. Industrial Systems: Safeguards equipment from voltage surges in harsh industrial environments.
3. Telecommunications: Ensures stable operation by preventing voltage irregularities in communication devices.
4. Medical Equipment: Provides reliable protection for critical medical devices against power surges.
5. Consumer Electronics: Maintains device integrity in gadgets prone to voltage fluctuations.
These applications benefit from the IC's ability to clamp overvoltage, limit current, and provide fast response to transient events.

Package

The LTC4364HMS-2#TRPBF is packaged in a MSOP-12 (Mini Small Outline Package) with an exposed pad. It is a surface-mount type designed for electronic circuit applications, providing overvoltage and overcurrent protection. The "#TRPBF" suffix indicates that it is RoHS compliant and comes in tape and reel packaging for automated assembly.

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