BL9195

BL9195 300mA 3-Pin, Ultra Fast, Ultra Low Dropout High PSRR CMOS LDO Regulator FEATURES DESCRIPTION  Ultra-Fast Response in Line/Load The BL9195 is designed for portable RF and Transient  Low Dropout:210mV@300mA wireless applications with demanding perfor- Step-DmoawncenaCndosnpavceerrteequrirements. The BL9195  Wide Operating Voltage Range:2V to 6V  Wide Output Voltage Range:1.2V to 5V performance is optimized for battery-powered, systems to deliver ultra low noise and low  Low Temperature Coefficient quiescent current. Regulator ground current  Current Limiting Protection increases only slightly in dropout, further  Thermal Shutdown Protection prolonging the battery life. The BL9195 also  Only 1F Output Capacitor Required for works with low-ESR ceramic capacitors, Stability reducing the amount of board space  High Power Supply Rejection Ratio necessary for power applications, critical in  Custom Voltage Available hand-held wireless devices. The other fea-  Available in 3-Lead SOT23, SOT89 and tures include ultra low dropout voltage, high SOT223 Package output accuracy, current limiting protection, and high ripple rejection ratio. Available in 3- APPLICATIONS lead SOT23, SOT89 and SOT223 packages.  Cellular and Smart Phones  Battery-Powered Equipment  Laptop, Palmtops, Notebook Computers  Hand-Held Instrument  PCMCIA Cards  MP3/MP4/MP5 Players  Portable Information Appliances ORDERING INFORMATION BL9195 XX X X XXX TYPICAL AP...