GENERAL DESCRIPTION
An integrated current-limiting circuit protects the input supply against large changes in load current which may cause the supply to fall out of regulation. The AAT4625 is also protected from thermal overload which limits power dissipation and junction temperatures. The current limit threshold is factory programmed at 1.5A, with a maximum of 2.0A. The quiescent supply current is typically a low 16μA. In shutdown mode, the supply current decreases to less than 1μA. The AAT4625 is available in Pb-free, 8-pin SOP or MSOP packages, and is specified over the -40°C to +85°C temperature range. The AAT4600 series is a family of adjustable and fixed SmartSwitch products with a range of current handling capabilities. Single versions with adjustable current limit (AAT4601) or fixed current limit (AAT4625) as well as dual versions with fixed current limit (AAT4626) are available. DATA SHEET AAT4625 USB Single-Channel Power Switch FEATURES
● Compliant with USB 1.1 and 2.0 Specif...
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