HX9001数据手册HXSEMI中文资料规格书

描述 Description

The HX9001 is an integrated 200mΩ power switch for self-powered and bus-powered Universal Series Bus (USB) applications. Its low quiescent supply current (60μA) and small package (SOT-23-5L) is particularly suitable in battery-powered portable equipment.\r
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Several protection functions include soft start to limit inrush current during plug-in, current limiting at 1.3A to meet USB power requirement, and thermal shutdown to protect damage under over current condition.

特性 Features

· 200mΩ Typ. High-Side MOSFET\r
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· 1.3A Current Limit\r
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· Low Quiescent Current: 60μA\r
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· Wide Input Voltage Range: 2V ～ 5.5V\r
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· Minimizes Board Space\r
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· Thermal Protection\r
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· Small SOT-23-5L Package

应用 Application

· Battery-Powered Equipment\r
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· Motherboard USB Power Switch\r
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· Hot-Plug Power Supplies\r
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· Battery-Charger Circuits\r
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· USB Device Power Switch