Manufacturer Part Number
LT4356CDE-1#TRPBF
Manufacturer
Analog Devices
Introduction
The LT4356 is a surge stopper designed to protect circuits from high voltage transients and overvoltage events.
Product Features and Performance
Surge stopper functionality
Wide operating voltage range of 4V to 80V
Adjustable clamping voltage set at 27V
Protects circuits by controlling an external N-channel MOSFET
Fault indicator for overcurrent conditions
Under-voltage lockout and overload timer
Reverse input protection up to -60V
Low quiescent current
Product Advantages
Highly flexible and configurable for various applications
Automotive grade reliability
Can replace fuses, transient voltage suppressors (TVS), and other discrete components
Supports high power and high voltage applications
Key Technical Parameters
Clamping Voltage: 27V Adjustable
Working Voltage: 4V to 80V
Packaging: Tape & Reel
Mounting Type: Surface Mount
Technology: External Switch
Number of Circuits: 1
Package / Case: 12-WFDFN Exposed Pad
Supplier Device Package: 12-DFN (4x3)
Quality and Safety Features
Automotive grade quality
Overcurrent protection
Thermal shutdown
Built-in fault protection features
Compatibility
Designed for use with external N-channel MOSFET(s)
Compatible with various automotive and industrial applications
Application Areas
Automotive electronics
Industrial systems
Avionics and marine applications
Power supply protection
Telecommunications equipment
Product Lifecycle
Active product
Not indicated as nearing discontinuation
Potential availability of replacements or upgrades as technology evolves
Several Key Reasons to Choose This Product
Robust protection against voltage surges and overcurrent conditions
Flexible and adjustable parameters for diverse application needs
Aids in the regulatory compliance for transient protection
Reduces the bill of materials by integrating multiple protective functions
High-reliability factor suitable for safety-critical applications
Designed to simplify the circuit protection design process
Long-term availability and support from Analog Devices
Easy to implement with minimal external components
LT4356CMS-1Linear Technology / Analog Devices
LT43561LTC