Dual-Channel 5V / 6A Load Switch with Ultra-Low On-Resistance
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LP5241
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概述
The LP5241 is a load switch device with integrated dual channel.The device contains two independent N-type MOSFETs which can operate over an input voltage range from 0.6Vto 5.7V. It supports maximum continuous current up to 6A.The LP5241 has internal drivers to keep the MOSFETs in ON status. The turn-on slew rate can be programed via external capacitor on CT pins. The active-high enable pin can control every individual channel without impact the other one.These parts are available in space-saving 14-pins DFN package DFN-14L。
应用
◆ Notebook and PC ◆ Cell phone and PDAs ◆ USB or other peripheral ports ◆ Camera
数据参数
数据参数
输入电压 (V)
0.8~5.5
内阻(mΩ)
18
静态电流(A)
6*2
输出电流(mA)
6000*2
FLAG指示
N
快速放电功能
Y
通道数量
2
产品特征/功能
Low Rdson,Adjustable Soft Start,Large current,OTP
封装
DFN-14(2*3）
特征
特征
◆ Independent dual-channel load switch ◆ 18mΩ (Typ) ultra-low on-state resistance ◆ 30μA (Typ) low current consumption ◆ Operating voltage range - BIAS voltage range: 2.5V to 5.7V - IN voltage range: 0.6V to VBIAS ◆ Continuous current capability up to 6A ◆ Independent active-high enable control ◆ Programmable slew rate control ◆ Fast turn on with no CT capacitor ◆ Auto output discharge on OUT (optional) ◆ Thermal shutdown protection ◆ ESD Protection: - Human Body Model: 4kV - Charged Device Model: 0.5kV ◆ Package: DFN-14L
