WT6621 switch equivalent, dual usb power control switch.
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 .
Few external components are necessary to satisfy USB requirements. With independent enable and error flag functions, th.
The WT6621 is a dual integrated power switch optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. Few external components are necessary to satisfy USB requirements. With independent enable and error flag functions, the .
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