onsemi NCP45732 ecoSWITCH™ Protected Power Switches

onsemi NCP45732 ecoSWITCH™ Protected Power Switches efficiently manage power domains with inrush current limit and soft start. The onsemi switches feature an integrated control and reduce components and space. The devices have low on-resistance, fault protection, and power good signaling. These switches are cost-effective for power management in compact applications with low power consumption.

Features

Short-circuit protection fault protection
Advanced controller with charge pump
Soft-start via slew rate control
Ultra-low on-resistance
2V to 24V input voltage range (30V tolerant)
Low standby current
Quick output discharge function

No external components are required
Enable pins with CMOS input levels
Power good signaling
Over-temperature fault protection
Under Voltage Lockout (UVL) fault protection
Over Current Protection (OCP) fault protection
Pb-free device

Applications

USB Type C™ power delivery
Servers, set-top boxes, and gateways
Notebooks and tablet computers

Telecom, networking, medical, and industrial equipment
Hot-swap devices and peripheral ports

Block Diagram

Block Diagram - onsemi NCP45732 ecoSWITCH™ Protected Power Switches

husseinkey ELECTRONICS®

COMPANY