LPW5211
概述
The LP5240 is an advanced load switch in an ultrasmall package. The internal P-type MOSFET and the slew rate control make it easy to use. An output discharge path is integrated to the external components and simplify the design.Thanks to the current optimization, LP5240 is suitable for ultra-low current consumption application to save energy. It operates over a wide input voltage range from 1.2V to 5.5V. The device contains a soft-start function to reduce the input inrush current when it is turned on.The LP5240 is available in a 4-pin WLCSP4 package with 0.4mm pin pitch.
应用
◆ Mobile Phones
◆ Tablets
◆ Digital Cameras
◆ GPS
◆ Portable Devices
◆ Tablets
◆ Digital Cameras
◆ GPS
◆ Portable Devices
数据参数
数据参数
输入电压 (V)
1.2~5.5
内阻(mΩ)
50
静态电流(A)
1.5
输出电流(mA)
1500
FLAG指示
N
快速放电功能
Y
通道数量
1
产品特征/功能
Low IQ,Low Rdson,Low size，SS,OTP
封装
WLCSP-4(0.76*0.76)
特征
特征
◆ 1.2V ~ 5.5V Operating Voltage Range
◆ Ultra-low On-Resistance:
- RDS(ON) =50mΩ at VIN=5.5V
- RDS(ON) =67mΩ at VIN=3.3V
- RDS(ON) =110mΩ at VIN=1.8V
- RDS(ON) =230mΩ at VIN=1.2V
◆ Continuous Output Current up to 1.5A
◆ Output Auto−Discharge
◆ Active High Enable Control
◆ WLCSP4, 0.76mm 0.76mm with 0.4mm Pitch
◆ Ultra-low On-Resistance:
- RDS(ON) =50mΩ at VIN=5.5V
- RDS(ON) =67mΩ at VIN=3.3V
- RDS(ON) =110mΩ at VIN=1.8V
- RDS(ON) =230mΩ at VIN=1.2V
◆ Continuous Output Current up to 1.5A
◆ Output Auto−Discharge
◆ Active High Enable Control
◆ WLCSP4, 0.76mm 0.76mm with 0.4mm Pitch
