概览
描述
The ISL68137-61P-EV1Z evaluation board provides users a method of evaluating the ISL68137 digital multiphase device. Included on the board is a high-performance transient load generator capable of replicating the type of high di/dt loads typical of today's high current ASICs. For a full comparison of all the ISL68xx and ISL69xx product offerings, please visit the digital multiphase controller family page.
The ISL68137 is combined with the ISL99227 Smart Power Stage (SPS) to provide a highly efficient power solution capable of delivering up to 270A.
While the user may opt to evaluate the solution based on the Renesas default configuration, custom configurations are easily created using our PowerNavigator™ software.
特性
- 0.5% VOUT regulation accuracy
- PMBus interface, AVSBus interface
- 3% IOUT telemetry accuracy
- Onboard transient load to facilitate testing
- ATX or bench supply connections for input sources
应用
- Networking equipment
- Telecom/Datacom equipment
- Server/Storage equipment
- Point-of-load power supply (Memory, DSP, ASIC, FPGA)
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| 类型 | 文档标题 | 日期 |
| 手册 - 开发工具 | PDF 898 KB | |
| 数据手册 | PDF 924 KB | |
| 手册 - 开发工具 | PDF 5.52 MB | |
| 指南 | PDF 714 KB | |
| 数据手册 | PDF 2.28 MB | |
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设计和开发
软件与工具
软件与工具
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Software type
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公司
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| PowerNavigator 软件 瑞萨电子的 PowerNavigator™ 软件可使用带 USB 接口的 PC 对多个数字直流器件进行简单配置和监控。
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Monitor Debugger/RAM Monitor | 瑞萨电子 |
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视频和培训
Digital Multiphase Controllers with SPS: Evaluation Boards
Introducing evaluation platforms for Renesas' latest family of fully digital multiphase controllers with smart power stage (SPS).
Transcript
This video reviews the evaluation board platform for Renesas' family of full-digital multiphase controllers. These multiphase controllers are X + Y products. There are 4-phase X + Y = 4 and 7-phase X +Y = 7 controllers. That means each product has multiple phases that can be assigned to one of two outputs, as long as the total number of phases is less than four or less than seven.
Here are our digital power eval board platforms. Here are our 2 + 2 for low-current applications, scaling all the way to a 7 + 0 for higher-current applications supporting 250+ amps of load current. Each board includes a spot for a PMBus adapter, AVSBus adapter, has an on-board transient load generator and includes our latest generation of 5mm x 5 mm smart power stages.
The smart power stage includes the MOSFETs, drivers, and provides integrated current sense and temperature sense information back to the controller. This all comes in a nice, compact solution size.
Video List
