LTC4367IMS8#PBF

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LTC4367IMS8#PBF

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SUPPLY PROTECTION CONTROLLER

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Spezifikationen

Attribut Wert
Package Tube
ProductStatus Active
Applications Overvoltage, Undervoltage Protection
Current-Supply 70µA
Voltage-Supply 2.5V ~ 60V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Übersicht

Description

The LTC4367IMS8#PBF is a voltage surge stopper IC (integrated circuit) designed to protect electronic circuits from overvoltage transients. Manufactured by Analog Devices, this device is often used in power management applications to ensure that sensitive components are shielded from voltage spikes that could damage them.
Key features include:
1. Voltage Clamping: The LTC4367 clamps the output voltage during overvoltage conditions, preventing excessive voltages from reaching downstream components.
2. Wide Input Voltage Range: It operates over a broad input range, making it suitable for various applications.
3. Overvoltage Protection: It reacts quickly to overvoltage events, providing robust protection for sensitive electronics.
4. Reverse Supply Protection: The device can also protect against reverse polarity connections, which can occur during installation errors.
5. Compact Size: Available in a small MSOP-8 package, it is ideal for space-constrained applications.
Overall, the LTC4367IMS8#PBF is a reliable solution for enhancing the durability and safety of electronic systems by managing overvoltage and reverse voltage conditions effectively.

Equivalent

The LTC4367IMS8#PBF is an overvoltage protection controller from Analog Devices. Equivalent products from other manufacturers could include:
1. MAX14578 from Maxim Integrated - USB protection device with similar protection features.
2. NCP367 from ON Semiconductor - Overvoltage protection controller with similar application.
3. APX803 from Diodes Incorporated - Offers protection features suitable for similar use cases.
Ensure to compare the specific parameters and features to ensure compatibility with your application.

Features

The LTC4367IMS8#PBF is an overvoltage and overcurrent protection controller designed to safeguard electronic circuits from voltage and current anomalies. Key features include:
1. Overvoltage Protection: It monitors the input voltage and disconnects the load if the voltage exceeds a user-defined threshold, protecting the downstream components.

2. Overcurrent Protection: It includes a fast, precise current sensing mechanism to prevent excessive current from damaging the circuit, with a quick response to overcurrent events.
3. Wide Operating Range: The device supports a broad input voltage range, making it suitable for various applications and ensuring reliable operation under diverse conditions.
4. Low Quiescent Current: It features low power consumption during normal operation, which is beneficial for battery-powered devices.
5. Adjustable Thresholds: Users can set custom overvoltage and overcurrent thresholds to tailor the protection according to specific application requirements.
6. Compact Package: Available in a small, thermally efficient MSOP-8 package, making it ideal for space-constrained designs.
These features make the LTC4367IMS8#PBF a versatile choice for enhancing the robustness and reliability of electronic systems.

Pinout

The LTC4367IMS8#PBF is a widely used surge stopper IC from Analog Devices. It is packaged in an 8-lead MSOP (Mini Small Outline Package) and provides overvoltage and overcurrent protection to circuits. The primary function of the LTC4367 is to protect sensitive electronics from voltage spikes and surges by limiting the input voltage to a safe level, typically by clamping the output voltage during overvoltage conditions and disconnecting the load during severe conditions.
The pin count for the LTC4367IMS8#PBF is 8, corresponding to its 8-lead MSOP package. Key functions facilitated by these pins include input and output connections for the voltage path, control for an external MOSFET, and feedback and sensing for voltage and current regulation. The IC offers features such as adjustable overvoltage protection, overcurrent protection, and fault indication, making it suitable for safeguarding automotive, industrial, and telecom equipment.

Manufacturer

The LTC4367IMS8#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing integrated circuits. These products are used in various applications, including industrial, automotive, consumer electronics, communications, and healthcare. The company is known for its high-performance solutions that help bridge the physical and digital worlds, providing products that enhance the capabilities of electronic equipment across diverse industries.

Application

The LTC4367IMS8#PBF is a surge stopper IC designed for overvoltage protection in electronic systems. Application areas include automotive electronics, industrial equipment, telecommunications infrastructure, and consumer electronics. It protects devices from voltage transients, such as those caused by load dumps or inductive switching, by clamping voltage to a safe level or disconnecting the load. This makes it suitable for protecting power supplies, sensitive circuitry, and enhancing system reliability in environments prone to voltage spikes.

Package

The LTC4367IMS8#PBF is packaged in an MSOP-8 (Mini Small Outline Package with 8 pins) format. This package is commonly used for integrated circuits requiring a small footprint.

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