WT6621 Datasheet - Weitron Technology

WT6621, Dual USB Power Control Switch

WT6621 Dual USB Power Control Switch GENERAL .
The WT6621 is a dual integrated power switch optimized for self-powered and bus-powered Universal Serial Bus (USB) applications.

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Datasheet Details

Part number:

WT6621

Manufacturer:

Weitron Technology

File Size:

175.85 KB

Description:

Dual USB Power Control Switch

Features

* include thermal shutdown to prevent switch failure from high-current loads, undervoltage lockout (UVLO) to ensure there is a valid input voltage present, and 3.3V and 5V logic compatible enable inputs. FEATURES ! ! ! ! ! ! ! ! ! ! ! ! ! Compliant to USB specifications Max. Continuous load current:

Applications

* Few external components are necessary to satisfy USB requirements. With independent enable and error flag functions, the WT6621 can ease control the supplied power conditions of USB down stream; each switch channel can supplies up to 500mA to downstream devices; the switch low on-resistance meets U

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WT6621 Dual USB Power Control Switch Weitron Technology

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