LINEAR TECHNOLOGY LTC4217 Manual

Update: 29 September, 2023

LTC4217 is an integrated solution for Hot Swap applications that allows a board to be safely inserted and removed from a live backplane. The part integrates a Hot Swap controller, power MOSFET and current sense resistor in a single package for small form factor applications. It provides separate inrush current control and an accurate 2A current limit with current fold-back limiting. The current limit threshold can be adjusted dynamically using an external pin. Additional features include a current monitor output that amplifies the sense resistor voltage for ground referenced current sensing and a MOSFET temperature monitor output. Thermal limit, overvoltage, undervoltage and powergood monitoring are also provided.


Brand: LINEAR

File format: PDF

Size: 181 KB

MD5 Checksum: 66EBEE730C24D9CBA34D4FF16BCD7455

Publication date: 02 May, 2012

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PDF Link: LINEAR TECHNOLOGY LTC4217 Manual PDF

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