Manufacturer Part Number
LTC4231HMS-1#PBF
Manufacturer
Analog Devices
Introduction
The LTC4231HMS-1#PBF is a hot swap controller that allows for safe insertion and removal of electronic components in live systems.
Product Features and Performance
Hot Swap Controller enables safe board insertion and power-up.
Single channel design.
No internal switches, offering design flexibility.
Suited for General Purpose applications.
Latched Fault feature for system protection.
Programmable features including Circuit Breaker, Current Limit, Fault Timeout, Overvoltage Protection (OVP), Slew Rate, and Undervoltage Lockout (UVLO).
Wide range of supply voltage from 2.7V to 36V.
Product Advantages
Low operational supply current at only 4 µA, which enhances power efficiency.
High-temperature operational capacity ranging from -40°C to 125°C, suitable for harsh environments.
Surface mount technology for efficient PCB design.
Key Technical Parameters
Type: Hot Swap Controller
Number of Channels: 1
Voltage Supply: 2.7V ~ 36V
Operating Temperature: -40°C ~ 125°C
Current Supply: 4 µA
Package: 12-TSSOP (0.118", 3.00mm Width)
Quality and Safety Features
Latched Fault to address overcurrent or short-circuit conditions.
Multiple programmable protection features to ensure system safety.
Compatibility
The device packaging is compatible with surface mount technology, facilitating easy integration into PCB designs.
Application Areas
Can be used across various electronic systems where board swapping under power is needed, ensuring minimal system downtime.
Product Lifecycle
Product Status: Active
No indication of imminent discontinuation, replacements or upgrades as of the last knowledge update.
Reasons to Choose This Product
Efficient power management from a reputable manufacturer, Analog Devices.
Versatile supply voltage range catering to a wide array of electronic applications.
Low quiescent current enhances overall system efficiency.
High temperature tolerance suitable for industrial applications.
The multitude of programmable features allows for tailored protection settings.
Surface mountable form factor integrates smoothly into diverse circuit designs.