View max1607 datasheet:

19-1544; Rev 1; 11/00 USB Current-Limited Switch in Pin-Compatible Package General Description Features The MAX1607 is a current-limited 60m? switch with ¦ Pin Compatible with TPS2014, TPS2015, and built-in fault blanking. Its accurate, preset 0.7A to 1.0A TPS2041 current limit makes it ideal for USB applications. Its low ¦ Accurate Current Limit (0.7A min, 1.0A max) quiescent supply current (14µA) and standby current (1µA) conserve battery power in portable applications. ¦ Guaranteed 0.75A Short-Circuit Protection The MAX1607 operates with inputs from +2.7V to ¦ 10ms Internal OC Blanking Timeout +5.5V, making it ideal for both 3V and 5V systems. An overcurrent signal (OC) notifies the microprocessor ¦ No Overcurrent (OC) Signal During Power-Up that the internal current