Analog Devices Inc._LTC4261IGN-2#PBF
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Analog Devices Inc.
LTC4261IGN-2#PBF

718-LTC4261IGN-2#PBF
PDF Datasheet
IC HOT SWAP CTRLR -48V 28SSOP
7 Weeks

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Tech Specifications

Operating Temperature
-40°C ~ 85°C
Applications
-48V
ECCN
EAR99
Mounting Type
Surface Mount
Current - Supply
2 mA
Product Status
Active
Internal Switch(s)
No
Current - Output (Max)
-
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LTC4261IGN-2#PBF Description

LTC4261IGN-2#PBF Description

The LTC4261IGN-2#PBF is a high-performance hot swap controller and monitor designed for managing the insertion and removal of line cards in telecom and datacom systems. Manufactured by Analog Devices Inc., this device is engineered to provide robust protection and control in a compact 28SSOP package. The LTC4261IGN-2#PBF operates with a supply current of just 2 mA, ensuring minimal power consumption while maintaining high efficiency. It features a surface mount mounting type, making it ideal for applications where space is a critical consideration. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

LTC4261IGN-2#PBF Features

The LTC4261IGN-2#PBF offers a comprehensive set of programmable features that enhance its functionality and adaptability. Key features include:

  • Auto Retry: Automatically attempts to re-establish a connection after a fault, reducing downtime and improving system reliability.
  • Current Limit: Provides precise control over the maximum current, protecting the system from overcurrent conditions.
  • Fault Timeout: Configurable timeout period for fault detection, allowing for flexible system design.
  • Latched Fault: Locks the fault condition until it is manually cleared, ensuring system stability.
  • OVP (Over Voltage Protection): Protects the system from overvoltage conditions, safeguarding sensitive components.
  • UVLO (Under Voltage Lockout): Prevents operation below a specified voltage threshold, ensuring reliable performance.

Additionally, the LTC4261IGN-2#PBF supports I2C communication, enabling seamless integration with other system components. The device is housed in a tube package, ensuring easy handling and storage. With a moisture sensitivity level (MSL) of 1 (unlimited), the LTC4261IGN-2#PBF is suitable for a wide range of environmental conditions.

LTC4261IGN-2#PBF Applications

The LTC4261IGN-2#PBF is ideally suited for applications requiring reliable hot swap functionality. Specific use cases include:

  • Telecom Systems: Managing the insertion and removal of line cards without interrupting service.
  • Datacom Systems: Ensuring safe and efficient hot swapping of modules in data centers and networking equipment.
  • Industrial Equipment: Protecting sensitive electronics in harsh industrial environments where hot swapping is necessary.

The LTC4261IGN-2#PBF's low supply current and extensive programmable features make it a superior choice over similar models, offering enhanced performance and reliability in demanding applications.

Conclusion of LTC4261IGN-2#PBF

The LTC4261IGN-2#PBF is a versatile and reliable hot swap controller and monitor, offering a range of advanced features and benefits. Its low supply current, surface mount design, and comprehensive programmable features make it an ideal solution for telecom and datacom systems. With its REACH unaffected and RoHS3 compliant status, the LTC4261IGN-2#PBF meets the highest environmental and safety standards. Whether in telecom, datacom, or industrial applications, the LTC4261IGN-2#PBF provides the reliability and performance needed to ensure seamless hot swapping and system protection.

FAQ

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