基于PLECS®模型的功率器件高速仿真工具ROHM PLECS Simulator
ROHM PLECS Simulator是一款通过直观操作即可快速便捷地完成电力电子开发中功率元器件选型的在线仿真工具。通过预置的电路拓扑，可快速选定器件并即时确认损耗、温度及波形特性。实现规格所需的器件能力和散热器的热特性等性能均可验证。
从设计初期的方案探讨到元器件选型、工作情况比较，均可流畅执行。本工具可供所有人免费使用（需注册MyROHM账号）。
另外，试用版还可以执行图腾柱电路的仿真。这里无需注册即可使用，诚邀您体验本工具的各项功能。
PLECS®是Plexim, Inc. 的注册商标。
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对应拓扑一览表
| Category | No. | Suffix | Circuit Name | |
|---|---|---|---|---|
| PFC | A-002 | D | AC-DC Boost PFC Diode Rectification (Equipped with Discrete) |
|
| PFC | A-010 | DOT | AC-DC Totem-Pole PFC Synchronous Rectification (Equipped with DOT-247 Package) |
|
| PFC | A-011 | D | AC-DC Totem-Pole PFC Diode Rectification (Equipped with Discrete) |
|
| PFC | A-021 | D | AC-DC 3-Phase Vienna PFC (Equipped with Discrete) |
|
| PFC | A-021 | DOT | AC-DC 3-Phase Vienna PFC (Equipped with DOT-247 Package) |
|
| Inverter | B-004 | D | DC-AC single-phase 2-Level Full-Bridge Inverter (Equipped with Discrete) |
|
| Inverter | B-004 | DOT | DC-AC single-phase 2-Level Full-Bridge Inverter (Equipped with DOT-247 Package) |
|
| Inverter | B-009 | D | DC-AC 3-phase 2-Level Motor Driver (Equipped with Discrete) |
|
| Inverter | B-011 | DOT | DC-AC 3-phase 3-Level NPC-Type-T Inverter (Equipped with DOT-247 Package) |
|
| Inverter | B-012 | DOT | DC-AC 3-phase 3-Level NPC-Type-I Inverter (Equipped with DOT-247 Package) |
|
| DC-DC | C-002 | D | DC-DC Boost Converter (Equipped with Discrete) |
|
| DC-DC | C-006 | D | DC-DC Buck Converter (Equipped with Discrete) |
|
| DC-DC | C-010 | D | DC-DC Flyback Converter (Equipped with Discrete) |
|
| DC-DC | C-011 | D | DC-DC Forward Converter (Equipped with Discrete) |
|
| DC-DC | C-014 | D | DC-DC LLC Full-Bridge Converter (Equipped with Discrete) |
|
| DC-DC | C-014 | DOT | DC-DC LLC Full-Bridge Converter (Equipped with DOT-247 Package) |
|
| DC-DC | C-019 | D | DC-DC Phase-Shift Full-Bridge Converter (Equipped with Discrete) |
|
| DC-DC | C-019 | DOT | DC-DC Phase-Shift Full-Bridge Converter (Equipped with DOT-247 Package) |
|
| DC-DC | C-023 | D | DC-DC LLC Half-Bridge Converter (Equipped with Discrete) |
|
| DC-DC | C-023 | DOT | DC-DC LLC Half-Bridge Converter (Equipped with DOT-247 Package) |
|
相关网页
ROHM Solution Simulator
“ROHM Solution Simulator”是在ROHM官网上运行的电子电路仿真工具。从部件选型和元器件单体验证等开发初期阶段到系统级的验证阶段，各种仿真工作都可以在Web上执行。
*需要注册MyROHM方可使用。
拓扑选择
在设计电源电路时，不同的应用产品，其输入电压、输出电压、功率、有无隔离等项目有所不同，因此需要选择符合规格要求的电路结构（拓扑）。另外，拓扑不同，适合的元器件也有所不同。如果元器件选择错误，将无法满足规格要求，必须重新进行电路设计。罗姆提供的拓扑选择页面可引导用户为各种拓扑选择最合适的元器件。