Analog Devices / Maxim Integrated Maxim输出隔离电源参考设计
Maxim的MAXREFDES7、MAXREFDES8、MAXREFDES9、MAXREFDES9均为输出隔离电源相关参考设计。MAXREFDES7 Lakewood采用H桥变压器驱动器和一对低压差线性稳压器，建立了电压输入为3.3V的±12V (±15V)输出隔离式电源。MAXREFDES8 Riverside采用H桥变压器驱动器和低压差线性稳压器，建立了电压输入为3.3V的12V (15V)输出隔离式电源。MAXREFDES9 Oceanside采用升压控制器、36V H桥变压器驱动器和一对低压差线性稳压器，建立了宽幅输入电压范围的±15V (±12V)输出隔离式电源。MAXREFDES33 Palo Verde是用于MAX15062A 60V、300mA同步降压转换器的演示板。这些参考设计均为通用型电源解决方案，可用于多种不同类型的隔离式电源应用，但主要目标应用是工业传感器、工业自动化、过程控制、医疗等。
The MAXREFDES60 features a 16-bit, high-accuracy 0V-10V analog output with isolated power and data. MAXREFDES111 includes an efficient flyback topology with 24V input and a 5V output at 2W of power (0.4A). The MAXREFDES112 & MAXREFDES115 efficiently converts 24V into useful voltage rails at a variety of power levels. Every power rail is isolated with a readily available transformer from multiple, global vendors, providing for quick, convenient transformer selection. Each of these reference designs are a general purpose power solution that can be used in many different types of isolated power applications, but are mainly targeted for industrial sensors, industrial automation, process control, and medical applications.
发布日期: 2014-03-04
| 更新日期: 2023-04-17