The NCP45732 load management devices provide a component and

area−reducing solution for efficient power domain switching with

inrush current limit via soft start. These devices are designed to

integrate control and driver functionality with a high performance low

on−resistance power MOSFET in a single package offering safeguards

and monitoring via fault protection and power−good signaling. This

cost effective solution is ideal for power management and disconnect

functions in USB Type−C ports and power management applications

requiring low power consumption in a small footprint.

Features

• Advanced Controller with Charge Pump

• Integrated N−Channel MOSFET with Low RON

• Soft−Start via Controlled Slew Rate

• Fault Detection with Power Good Output

• Thermal Shutdown and Under Voltage Lockout

• Short−Circuit and Adjustable Over−Current Protections

• Input Voltage Range 3 V to 24 V

• Extremely Low Standby Current

• This is a Pb−free, RoHS/REACH Compliant Device

Typical Applications

• USB Type C Power Delivery

• Servers, Set−Top Boxes and Gateways

• Notebook and Tablet Computers

• Telecom, Networking, Medical and Industrial Equipment

• Hot−Swap Devices and Peripheral Ports