LTC4238 Datasheet (Analog Devices) - High Voltage High Current Hot Swap Controller

LTC4238, High Voltage High Current Hot Swap Controller

The LTC®4238 is a high voltage high current Hot Swap controller that allows a board to be safely inserted and removed from a live backplane.

Dual 12V gate drive is well suited for high power applications to either share safe operating area across parallel MOSFETs or support a 2-stage start-up that f

LTC4238 Features

* n Allows Safe Board Insertion into Live Backplane n Wide Operating Voltage Range: 6.5V to 80V n Drives Two Gates for High Power Applications n Configurable Parallel, Staged Start or Single MOSFET Modes n Adjustable Precision Current Limit: 6mV to 20mV n Current Foldback Limits MOSFET Power n SOA Tim