SP2525A-1EN-L/TR

电源开关 IC - 配电 3-5V USB PWR CNTRL SWITCH -40-85C Single Channel USB Power Distribution Switch

GENERAL DESCRIPTION  

The SP2525A-1EN-L/TR SP2525A device is an integrated high-side  power switch ideal for self-powered and buspowered  Universal Serial Bus (USB)  applications.

The high-side switches are MOSFETs with  70mΩ RDS(ON), which meets USB voltage drop  requirements for maximum transmission wire  length. Multi-purpose open-drain fault flag  output indicates over-current limiting, thermal  shutdown, or under voltage lockout. Output  current is typically limited to 0.85A below the  5A safety requirement, and the thermal  shutdown function shuts the switch off to  prevent damage under overcurrent conditions.  Guaranteed minimum output rise time limits  inrush current during hot plug-in, minimizing  EMI and preventing the voltage at the  upstream port from dropping excessively.

APPLICATIONS SP2525A-1EN-L/TR

 Self Powered USB 2.0 and 3.0 Hubs

 USB Compliant VBUS Power Distribution

 Audio-Video Equipments

 Generic Power Switching

FEATURES SP2525A-1EN-L/TR

 +3.0V to +5.5V Input Voltage Range

 500mA Continuous Load Current per Channel

 2.6V Undervoltage Lockout

 1.25A Short Circuit Current Limit

 100mΩ Maximum On-Resistance

 75μA On-State Supply Current

 1μA Shutdown Current

 Output can be Forced Higher than Input (Off-State)

 Thermal Shutdown

 Slow Turn On and Fast Turn Off

 Active-high Version: SP2525A-1

 Active-low Version: SP2525A-2

 RoHS Compliant, Green/Halogen Free 8-Pin NSOIC Package 

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

手机：13410226883

联系人：叶先生/王先生

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邮箱：Lee@zlxele.com

地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室