Manufacturer Part Number
LT4363IMS-1#PBF
Manufacturer
Analog Devices
Introduction
The LT4363IMS-1#PBF is a high-performance surge suppression integrated circuit designed for protecting electronics from voltage spikes and surges.
Product Features and Performance
Surge stopper functionality with adjustable clamping voltage
Wide operating voltage range of 4V to 80V
Supports external N-channel MOSFET for high current applications
Overcurrent protection with foldback limiting
Undervoltage and overvoltage lockout
Low quiescent current
Fault indicator for overcurrent, overvoltage, and undervoltage conditions
Product Advantages
Provides robust protection against transients and voltage surges
Adjustable clamping voltage allows for tailored protection based on application needs
Supports a wide range of input voltages, making it versatile for various applications
Integration reduces component count and simplifies design
Key Technical Parameters
Clamping Voltage: 27V Adjustable
Operating Voltage Range: 4V to 80V
Number of Circuits: 1
Technology: External Switch
Grade: Automotive
Mounting Type: Surface Mount
Packaging: 12-TSSOP
Quality and Safety Features
Automotive-grade reliability and ruggedness
Built-in thermal shutdown for additional protection
Compatibility
Compatible with a wide range of N-channel MOSFETs
Flexible for use in various automotive and industrial applications
Application Areas
Automotive electronics
Industrial control systems
Power supply protection
Telecom infrastructure
Product Lifecycle
Currently active
Not nearing discontinuation
Availability of replacements or upgrades should be confirmed directly with Analog Devices
Several Key Reasons to Choose This Product
High degree of flexibility in voltage protection allows for use in a wide range of applications
Automotive-grade quality ensures reliability in harsh environments
Integrated features like overcurrent protection and thermal shutdown enhance system safety
Adjustable clamping voltage provides customized protection levels
Wide operating voltage range supports applications with varying power requirements