NUS2045MN Datasheet - ON Semiconductor

NUS2045MN Overvoltage Protection

Pin # Symbol Pin Description 1 2, 10 IN GND This pin senses an external voltage point. If the voltage on this input rises above the overvoltage threshold (VTH), the OUT pin will be driven to within 1.0 V of VCC, thus disconnecting the FET. The nominal threshold level is 6.85 V and this thresho.

NUS2045MN, NUS3045MN Overvoltage Protection IC with Integrated MOSFET These devices represent a new level of safety and integration by combining the NCP345 overvoltage protection circuit (OVP) with a 20 V P channel power MOSFET (NUS2045MN) or with a 30 V P channel power MOSFET (NUS3045MN). They are specifically designed to protect sensitive electronic circuitry from overvoltage transients and power supply faults. During such hazardous events, the IC quickly disconnects the inpu.

NUS2045MN Features

* OvervoltageTurn

* Off Time of Less Than 1.0 ms

* Accurate Voltage Threshold of 6.85 V, Nominal

* Undervoltage Lockout Protection; 2.8 V, Nominal

* Control Input Compatible with 1.8 V Logic Levels

* 20 V or

* 30 V Integrated P

* Ch

NUS2045MN_ONSemiconductor.pdf