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6A, 5.5V Low On-Resistance Dual-Channel Load Switch CXAS42287 is a low on-resistance dual channel load switch with programmable turn-on rise time. It contains two n-channel MOSFETS that can provide 6
发表时间：2025-10-22浏览次数：14
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6A, 5.5V Low On-Resistance Dual-Channel Load Switch CXAS42287 is a low on-resistance dual channel load switch with programmable turn-on rise time. It contains two n-channel MOSFETS that can provide 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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目录产品概述 返回TOP CXAS42287 is a low on-resistance dual channel load switch with programmable turn-on rise time. It contains two n-channel MOSFETS that can provide 6A maximum continuous current per channel. Each channel can operate over an input voltage range of 0.8V to 5.5V. Each channel can be independently controlled by a low-voltage control signal through EN1/EN2 pin. In CXAS42287, a 200Ω load resistor is integrated for quick output discharge when load switch is turned off. The optional external capacitor connected to SS1/SS2 is used for output slew rate control.产品特点 返回TOP Operating Range : 0.8V ~ 5.5V Low Quiescent Current 80uA (Both Channels) 60uA (Single Channels) Low ON-Resistance Integrated Dual-Channel Up to 6A Maximum Load Current per channel Low-voltage Enable Control Externally Programmable Rise Time Quick Output Discharge Thermal Shutdown Available in DFN14 Package 应用范围 返回TOP Portable computers Tablet PCs Consumer Electronics Set-top Boxes and Residential Gateways Telecom Systems Solid-State Drives (SSD) 技术规格书（产品PDF) 返回TOP 需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
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| P/N | Vin Min | Vin Max | 输出电流 | 静态电流 | 软启动 | 启动 | 过流保护 | 封装 |
| ( V ) | ( V ) | ( A ) | ( uA ) | |||||
| CXAS42287 | 2.5 | 5.5 | Dual-Channel 6A | 80 | External | Active High | N | DFN3×2-14 |
| CXAS42288 | 2.7 | 5.5 | Adjustable | 100 | Internal | Active High | Y | SOT23-6 |
| CXAS42288A | 2.7 | 5.5 | Adjustable | 100 | Internal | Active Low | Y | SOT23-6 DFN2×2-6 |
| CXAS42289 | 2.7 | 5.5 | 2.5 | 100 | Internal | Active High | Y | |
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