LTC3538
LTC3538 is 800mA Synchronous Buck-Boost DC/DC Converter manufactured by Linear Technology.
800mA Synchronous Buck-Boost
DC/DC Converter
Features
- Regulated Output with Input Voltages Above, Below, or Equal to the Output
- 800mA Continuous Output Current from a Single Lithium-Ion/Polymer Cell
- Single Inductor
- 1.8V to 5.25V VOUT Range
- 2.4V to 5.5V VIN Range
- 1MHz Fixed Frequency Operation
- Output Disconnect in Shutdown
- 35μA Quiesecent Current in Burst Mode Operation
- <5μA Shutdown Current
- Internal Soft-Start
- Small, Thermally Enhanced 8-Lead (2mm x 3mm)
DFN package
APPLICATIONS
- Miniature Hard Disk Drives
- MP3 Players
- Digital Cameras
- Cellular Handsets
- PDAs, Handheld PC
- GPS Receivers
DESCRIPTION
The LTC®3538 is a highly efficient, low noise,...
