SP2526A-2EN-L/TR

Dual Channel USB Power Distribution Switch

GENERAL DESCRIPTION

The SP2526A-2EN-L/TR SP2526A device is a dual +3.0V to +5.5V USB Supervisory Power Control Switch ideal for self-powered and bus-powered Universal Serial Bus (USB) applications.

Each switch has low on-resistance (110mΩ  typical) and can supply 500mA minimum. The  fault currents are limited to 1.0A typical and  the flag output pin for each switch is available  to indicate fault conditions to the USB  controller. The thermal shutdown feature will  prevent damage to the device when subjected  to excessive current loads. The undervoltage  lockout feature will ensure that the device will  remain off unless there is a valid input voltage  present.

APPLICATIONS SP2526A-2EN-L/TR

 Self Powered USB 2.0 and 3.0 Hubs

 USB Compliant VBUS Power Distribution

 Audio-Video Equipments

 Generic Power Switching

FEATURES SP2526A-2EN-L/TR

 +3.0V to +5.5V Input Voltage Range

 Two Independent Power Switches

 Two Error Flag Outputs, Open Drain

 2.6V Undervoltage Lockout

 1.25A Short Circuit Current Limit

 150mΩ Maximum On-Resistance

 110μA On-State Supply Current

 1μA Shutdown Current

 Output can be Forced Higher than

Input (Off-State)

 Thermal Shutdown

 1ms Soft Start Power Up, Fast Turn Off

 Active-high Version: SP2526A-1

 Active-low Version: SP2526A-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

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0755-23956688

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