The ISL8225M is a fully-encapsulated step-down switching power supply that can deliver up to 100W output power from a small 17mm square PCB footprint. The two 15A outputs may be used independently or combined to deliver a single 30A output. Designing a high-performance board mounted power supply has never been simpler -- only a few external components are needed to create a very dense and reliable power solution. Automatic current sharing and phase interleaving allow up to six modules to be paralleled for 180A output capability. 1. 5% output voltage accuracy, differential remote voltage sensing and fast transient response create a very high-performance power system. Built-in output overvoltage, overcurrent and over-temperature protection enhance system reliability. The ISL8225M is available in a thermally-enhanced QFN package. Excellent efficiency and low thermal resistance permit full power operation without heat sinks or fans. In addition, the QFN package with external leads permits easy probing and visual solder inspection.
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| Type | Title | Date |
| Datasheet | PDF 1.87 MB 日本語 , 简体中文 | |
| End Of Life Notice | PDF 603 KB | |
| Schematic | SXSCH 239 KB | |
| White Paper | PDF 295 KB | |
| Product Change Notice | PDF 398 KB | |
| Application Note | PDF 509 KB | |
| Application Note | PDF 397 KB | |
| Other | PDF 980 KB | |
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| iSim:PE Offline Simulation Tool iSim Personal Edition (iSim:PE) speeds the design cycle and reduces risk early in any project, identifying parts that can be used in current as well as next-generation designs.
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Simulator | Renesas |
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The ISL8225MEVAL2Z is a three module six-channel multiphased 90A output demo. This board highlights the simplicity of implementing both the multiphasing and current...
The ISL8225MEVAL3Z evaluation board enables a single output by paralleling two phases to deliver 30A of continuous load current. The ISL8225M step-down power module...
The ISL8225MEVAL4Z is designed to be a standard evaluation board such that it provides BNC, jumper and probe connections to make a more thorough evaluation of the power...
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
| Module | Tray | 650 | ||
| Module | Reel | 1000 |
