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SP2526 - +3.0V to +5.5V USB Power Control Switch

Description

The SP2526 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 (80mΩ typical) and can supply 500mA minimum.

Features

  • Features of the SP2526 device include current limiting, a +2.7V undervoltage lockout, overtemperature shutdown, error flag output, soft start, a switch-on resistance of 100mΩ over the entire supply range, and a supply current of 100µA. The SP2526-1 device has an activehigh enable. The SP2526-2 device has an active-low enable. THEORY OF.

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Datasheet Details

Part number SP2526
Manufacturer Sipex
File Size 193.50 KB
Description +3.0V to +5.5V USB Power Control Switch
Datasheet download datasheet SP2526 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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® SP2526 +3.0V to +5.5V USB Power Control Switch s Compliant to USB Specifications s +3.0V to +5.5V Input Voltage Range s Two Independent Power Switches s Two Error Flag Outputs, Open Drain s 2.7V Undervoltage Lockout s 500mA Minimum Continuous Load Current Per Switch s 1.25A Short Circuit Current Limit s 140mΩ Maximum On-Resistance s 80µA On-State Supply Current s 1µA Shutdown Current s Output Can Be Forced Higher Than Input (Off-State) s Thermal Shutdown s 1ms Soft-Start Power Up s Active-High Version: SP2526-1 s Active-Low Version: SP2526-2 DESCRIPTION The SP2526 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.
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