ISL6121HIBZA - Renesas Electronics

Description: The ISL6121 is a single supply Overcurrent (OC) fault protection IC for 2. 5V to 5V applications where 2A current limiting is desired. This device features internal current monitoring and limiting along with a 50mΩ integrated power switch and a current limited time out to latch-off feature for system protection. The time to latch-off is independent of device temperature, and magnitude of OC. Each ISL6121 incorporates in a 8 lead SOIC package a 50mΩ N-channel MOSFET power switch for power control. The switch