The semiconductors and electronic components contained in portable devices, like smartphones, must be small and have a low profile. Making these semiconductor components lower voltage and higher current leads to increasing use of DC/DC converters because they have better conversion efficiency than series regulators. However, the mounting surface area of DC/DC converters is larger, which increases circuit board cost. In addition, circuit malfunctions and noise problems by the poor quality of the selected components and the circuit board layout.
Micro DC/DC converters are attracting attention as products that can solve these problems. They have few components, so the circuit board layout is simple, so there is little noise and less time required for development. XCL series from Torex is small in size and low noise, suitable for electronic products.
Features
Space saving: minimal peripheral components of the circuit board wiring, a miniaturized solution is realized.
Simple design: only input/output capacitors in the main components. Significantly reduced design/evaluation time.
Reduce noise: The implementation of the package structure optimization, suppression of switching noise of low EMI.
Easy to carry out thermal design: the original package with high heat dissipation.
High efficiency: small/high efficiency. By using ultra-low consumption DC/DC, even light loads are highly efficient.
Application
Wireless microphone
Portable HIFI player
Portable ear player
Product Line-up
