• [ CXAS42278 ]"

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1.产品概述       2.产品特点     uAp嘉泰姆

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5.产品封装       6.电路原理图  uAp嘉泰姆

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In the CXAS42278, a 250Ω on-chip load resistor is added for quick output discharge (QOD) when the switch is turned off. The rise time of the device is internally controlled in order to avoid in-rush current and can be adjusted using a ceramic capacitor on the CTx pins. The CXAS42278 is available in 14 pin TDFN package.The CXAS42278 is dual N-channel MOSFET power switch designed for high-side load-switching applications, and the device has a typical RDS(ON) of 16mΩ and the output current is limited to 6A. Each switch is independently controlled by an on/off input (EN1, EN2), which is capable of interfacing directly with low-voltage GPIO control signals.

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„ Integrated Dual Channel Load Switch uAp嘉泰姆

„ Input Voltage Range: 0.8V to 5.5V uAp嘉泰姆

„ Dual Ultra-low ON-Resistance (16mΩ) uAp嘉泰姆

„ 6A Continuous Switch Current per channel uAp嘉泰姆

„ Low Threshold Control Inputs uAp嘉泰姆

„ Adjustable Slew-rate Control uAp嘉泰姆

„ Quick Output Discharge Transistor uAp嘉泰姆

„ 14 Pin TDFN Package with Thermal PaduAp嘉泰姆

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