General Description

The MIC2095/97/98/99 family of switches are self contained, current-limiting, high-side power switches, ideal for power-control applications. These switches are useful for general purpose power distribution applications such as digital televisions (DTV), printers, set-top boxes (STB), PCs, PDAs, and other peripheral devices

Features

• MIC2095: 0.5A fixed current limit

• MIC2098: 0.9A fixed current limit

• MIC2097/99: Resistor programmable current limit – 0.1A to 1.1A

• MIC2097: Kickstart for high peak current loads

• Under voltage lock-out (UVLO)

• Soft start prevents large current inrush

• Automatic-on output after fault

• Thermal protection

• Enable active high or active low

• 170mΩ typical on-resistance @ 5V

• 2.5V – 5.5V operating range

Applications

• Digital televisions (DTV)

• Set top boxes

• PDAs

• Printers

• USB / IEEE 1394 power distribution

• Desktop and laptop PCs

• Game consoles

• USB keyboard

• Docking stations