Part Number
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EUP3545 |
Manufacturer
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Eutech Microelectronics |
Description
|
USB Power-Distribution Switch |
Published
|
Jun 22, 2019 |
Detailed Description
|
EUP3545/A
USB Power-Distribution Switch with Fault Blanking
DESCRIPTION
The EUP3545/A is an incorporated 100mΩ P-channe...
|
Datasheet
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EUP3545
|
Overview
EUP3545/A
USB Power-Distribution Switch with Fault Blanking
DESCRIPTION
The EUP3545/A is an incorporated 100mΩ P-channel MOSFET power-distribution switch for self-powered and bus-powered Universal Serial Bus (USB) applications.
When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to safe level by switching into a constant-current limit mode with fold back, pulling the over-current ( OC ) logic output low.
When continuous heavy overloads or short-circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shutdown the switch to prevent damage.
Internal Under Volta...
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