NUS2045MN, NUS3045MN
Over
voltage Protection IC with Integrated
MOSFET
These devices represent a new level of safety and integration by combining the NCP345 over
voltage 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 over
voltage transients and power supply faults.
During such hazardous events, the IC quickly disconnects the input supply from the load, thus protecting the load before any damage can occur.
The OVP ICs are optimized for applications using an external AC−DC adapter or a car accessory charger to power a portable product or recha...