DESCRIPTION
The LT®1615/LT1615-1 are micropower step-up DC/DC converters in a 5-lead SOT-23 package. The LT1615 is designed for higher power systems with a 350mA current limit and an input voltage range of 1.2V to 15V, whereas the LT1615-1 is intended for lower power and single-cell applications with a 100mA current limit and an extended input voltage range of 1V to 15V.

FEATURES
■ Low Quiescent Current:
   20µA in Active Mode
   <1µA in Shutdown Mode
■ Operates with VIN as Low as 1V
■ Low VCESAT Switch: 250mV at 300mA
■ Tiny 5-Lead SOT-23 Package
■ Uses Small Surface Mount Components
■ High Output Voltage: Up to 34V

APPLICATIONS
■ LCD Bias
■ Handheld Computers
■ Battery Backup
■ Digital Cameras