The eFuse concept is an innovative new trend for protecting both the user and the hardware in high power applications. In a new reference design by Vishay, an eFuse featuring TrenchFET® MOSFETs was designed to handle continuous current up to 100 A.

Demonstration circuit 3024A showcases the LT®4200 50A hot swap E-fuse with guaranteed SOA.

The TPS16630-32EVM allows reference circuit evaluation of TI's TPS1663x eFuse. The TPS1663X devices are 4.5V - 60V, 6A Industrial eFuse with integrated FET, programmable under voltage, over voltage, over current and inrush current protection features.

The TPS259827LEVM allows reference circuit evaluation of TI's TPS259827L eFuse. The TPS259827L device is 2.7V -24V, 15A eFuse with integrated 3mOhm FET, programmable under voltage, over current, inrush current protection and configurable number of Auto-retries and Retry Delay features.