Boost Converter, PTN04050CAD, Texas Instruments
The PTN04050CAD is a 4-pin boost-voltage regulator product. The PTN04050CAD is smaller and lighter than its predecessors, and has either similar or improved electrical performance characteristics. The case-less, double-sided package, also exhibits improved thermal characteristics, and is compatible with TI's roadmap for RoHS and lead-free compliance. Operating over a 2.95V to 5.5V input range, the PTN04050CAD provides high-efficiency, step-up voltage conversion for loads of up to 12W. The output voltage is set using a single external resistor. The PTN04050CAD may be set to any value within the range, 5V to 15V.