FP6862中文资料Power Switch数据手册Fitipower规格书

描述 Description

The FP6862 is dual high-side MOSFET switches with independent enable and error flag functions, optimized for general-purpose power distribution and Universal Serial Bus (USB) requiring circuit protection. The FP6862 supports the following USB requirements: each switch channel supplies up to 1A as required by USB downstream devices; the low on- resistance switch meets the USB voltage drop requirements. Both switches employ soft-start circuit that minimizes inrush current in applications where highly capacitive loads are employed. A fault status output flag is asserted during over- current, thermal shutdown or UVLO conditions. Under voltage lockout (UVLO) to ensure that the device remains off unless there is a valid input voltage present and 3.3V or 5V logic compatible enable single inputs.

特性 Features

● 100mΩ (5V Input) On-Resistance Per Channel
● 2.7V to 5.5V Operating Range
● 1A Minimum Continuous Current Per Channel
● Short Circuit Protection with Thermal Shutdown
● Thermally Isolated Channels
● Under Voltage Lockout (UVLO)
● Reverse Current Flow Blocking
● Soft-Start Circuit
● Enable Active Low or Active High
● RoHS Compliant

应用 Application

● USB Peripheral
● General Purpose Power Switching
● ACPI Power Distribution
● Notebook PC
● PDA
● PC Card Hot Swap