Overview
Description
The ISL8271MEVAL1Z provides all of the circuitry required to evaluate the features of the ISL8271M digital DC/DC PMBus 33A power module. A majority of the features of the ISL8271M, such as compensation-free ChargeMode™ control, soft-start delay and ramp times, supply sequencing, and voltage margining are available on this evaluation board. For sequencing evaluation, the board can be connected to any Renesas digital module evaluation board that supports the Digital-DC™ (DDC) bus.
Features
- VIN range of 4.5V to 14V, VOUT adjustable from 0.6V to 5V
- Programmable VOUT, margining, UV/OV, IOUT limit, soft-start/stop, sequencing, and external synchronization
- Monitor: VIN, VOUT, IOUT, temperature, duty cycle, switching frequency, and faults
- ChargeMode control tunable with PMBus
- Mechanical switch for enable and power-good LED indicator
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 754 KB | |
| Datasheet | PDF 2.35 MB | |
| Guide | PDF 4.68 MB | |
| PCB Design Files | ZIP 1.09 MB | |
| Guide | PDF 714 KB | |
| Guide | PDF 393 KB | |
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| PowerNavigator Software Renesas' PowerNavigator™ software allows simple configuration and monitoring of multiple Digital-DC devices using a PC with a USB interface.
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Monitor Debugger/RAM Monitor | Renesas |
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Product Options
| Part Number | Status | Stock | Sampleable | Pb (Lead) Free |
|---|---|---|---|---|
| ISL8271MEVAL1Z | Obsolete | Out of Stock | N/A | Yes |
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