DESCRIPTIO U
The LT®3460 is a general purpose step-up DC/DC converter. The LT3460 switches at 1.3MHz, allowing the use of tiny, low cost and low height capacitors and inductors. The constant frequency results in low, predictable output noise that is easy to filter.
FEATURES
■ 1.3MHz Switching Frequency
■ High Output Voltage: Up to 36V
■ 300mA Integrated Switch
■ 12V at 70mA from 5V Input
■ 5V at 60mA from 3.3V Input
■ Wide Input Range: 2.5V to 16V
■ Uses Small Surface Mount Components
■ Low Shutdown Current: <1µA
■ Low Profile (1mm) SC70 and SOT-23 (ThinSOTTM) Packages
APPLICATIO S U
■ Digital Cameras
■ CCD Bias Supply
■ XDSL Power Supply
■ TFT-LCD Bias Supply
■ Local 5V or 12V Supply
■ Medical Diagnostic Equipment
■ Battery Backup