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uP7537 - Dual-Input Triple-Output Power Multiplexer

Key Features

  • The uP7537 is a current limited, dual-input triple-output power multiplexer acting as a high side switch for USB.

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Datasheet Details

Part number uP7537
Manufacturer uPI Semiconductor
File Size 202.54 KB
Description Dual-Input Triple-Output Power Multiplexer
Datasheet download datasheet uP7537 Datasheet

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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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uP7537 Dual-Input Triple-Output Power Multiplexer for USB High Side Switch General Description Features The uP7537 is a current limited, dual-input triple-output power multiplexer acting as a high side switch for USB applications where heavy capacitive loads and short-circuits are likely to be encountered. It switches output voltages to 5VSB at S3/S4/S5 states with typical 400mΩ switches and 200mA capacity; to 5VCC at S0/S1/S2 states with typical 80mΩ switches and 1.2A capacity. The outputs can be parallelled to provide totally 3.0A output current at S0/ S1/S2 states. Optimal switch logic according to S3# and 5VCC status ensures seamless output voltage transition.