General Description

The MIC5365/6 is an advanced general purpose linear regulator offering high power supply rejection (PSRR) in an ultra-small 1mm x 1mm package. The MIC5366 includes an auto-discharge feature that is activated when the enable pin is low. The MIC5365/6 is capable of sourcing 150mA output current and offers high PSRR making it an ideal solution for any portable electronic application.

Features

• Tiny 1mm x 1mm Thin MLF® and SC-70-5 packages
• Input voltage range: 2.5V to 5.5V
• 150mA guaranteed output current
• Stable with 1µF ceramic output capacitors
• Low dropout voltage – 155mV @ 150mA
• Excellent Load/Line Transient Response
• Low quiescent current – 29µA
• High PSRR – 70dB
• Output discharge circuit – MIC5366
• High output accuracy
– ±2% initial accuracy
• Thermal shutdown and current limit protection

Applications

• Mobile phones
• Digital cameras
• GPS, PDAs, PMP, handhelds
• Portable electronics