NCP45540: ecoSWITCH™ Integrated Load Switch, 18 A

The NCP45540 load switch provides a component and area-reducing solution for efficient power domain switching with inrush current limit via soft-start. In addition to integrated control functionality with ultra low on-resistance, this device offers system safeguards and monitoring via fault protection and power good signaling. This cost effective solution is ideal for power management and hot-swap applications requiring low power consumption in a small footprint.

技术特性

Advanced Controller with Charge Pump
Integrated N-Channel MOSFET
Soft-Start via Slew Rate Control (Adjustable)
Ultra-Low On-Resistance
Input Voltage Range 0.5 V to 13.5 V (18V Tolerant)
Low Standby Current
Quick Output Discharge Function (Adjustable)
No External Components Required
Enable Pins with CMOS Input Levels
Power Good Signaling
Fault Protection: Over Temperature
Fault Protection: Under Voltage Lockout
Fault Protection: Short-Circuit Protection
Pb-Free Device

应用

Power Management
System Protection
Hot Swapping

终端产品

Portable Electronics and Systems
Telecom, Networking, Medical, and Industrial Equipment
Set-top Boxes
Residential Gateways
Notebook and Tablet Computers
Enterprise Servers
Hot Swap Devices and Peripheral Ports
Handheld Devices

封装图 PACKAGE DIMENSIONS

订购信息 Ordering Information

产品

状况

Compliance

具体说明

封装

MSL*

容器

预算价格 (1千个数量的单价）

类型

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类型

数量

NCP45540IMUTWG-H

Product Preview

Pb-free

Halide free

ecoSWITCH™ Integrated Load Switch, 18 A, ACTIVE-HIGH ENABLE

UDFN-12

517CF

Tape and Reel

3000

NCP45540IMUTWG-L