摘要
讨论了DSP TMS320F2810系列芯片对供电电源的要求,介绍了双路输出低压差稳压器TPS70202的主要特点,工作原理及典型接法。设计了一种基于TPS70202双路输出的针对DSP TMS320F2810的供电电源。
The power supply requirement of TMS320F2810 DSP is discussed. The low-dropout dual-output regulator TPS70202 and its main characteristic, operation principle and typical circuit connection are introduced. A power supply circuit of TMS320F2810 based on TPS70202 is designed.
出处
《电源技术应用》
2007年第1期31-35,共5页
Power Supply Technologles and Applications
