MP6205DD集成电路（IC）的配电开关负载驱动器规格书PDF中文资料

DESCRIPTION

The MP6205 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP6205 Analog switch features 90mΩ on-resistance and operates from 2.7V to 5.5V input. It is available with a guaranteed current limit, making it ideal for load switching applications. The MP6205 has built-in protection for both over current and increased thermal stress. For over current, the device will limit the current by changing to a constant current mode.

As the temperature increases as a result of short circuit, the device will shut off. The device will recover once the device temperature reduces to approx 120°C.

The MP6205 is available in QFN8, MSOP8E, SOIC8E packages.

FEATURES

• 500mA Continuous Current

• Accurate Current Limit

• 2.7V to 5.5V Supply Range

• 140uA Quiescent Current

• 90mΩ MOSFET

• Thermal-Shutdown Protection

• Under-Voltage Lockout

• 8ms FLAG Deglitch Time

• No FLAG Glitch During Power Up

• Reverse Current Blocking

• QFN8, MSOP8E, SOIC8E Packages

• UL Recognized: E322138

APPLICATIONS

• Smartphone and PDA

• Portable GPS Device

• Set-top-box

• USB Power Distribution