NCP360 is able to disconnect the system from its output pin in case wrong VBUS operating conditions are detected. The system is positive overvoltage protected up to +20 V. Thanks to the integrated PMOS FET, no external device is necessary, reducing the system cost and the PCB area of the application board. NCP360 is able to instantaneously disconnect the output from the input if the input voltage exceeds the overvoltage threshold (OVLO). NCP360 provides a negative-going flag (FLAG) output, which alerts the system that a fault has occurred. In addition, the device has ESD protected input (15 kV Air) when bypassed with a 1.0 µF or larger capacitor.

• Very Fast Protection, Up to 20 V, with 25 µA Current Consumption
• On-chip PMOS Transistor
• Overvoltage Lockout (OVLO)
• Undervoltage Lockout (UVLO)
• Alert FLAG Output
• EN Enable Pin
• Thermal Shutdown
• 6-Lead UDFN 2 x 2 mm Package
• TSOP-5 3 x 3 mm Package
• These are Pb-Free Devices
• Personal Digital Applications
• MP3 Players
• Computing