Multi-Purpose Precision Multiphase PWM Controller Evaluation Board
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Overview
Description
The ISL6558EVAL2 is a low-profile, 5V/12V input, 500kHz, and 90% efficiency DC/DC converter evaluation board. It is used to evaluate the ISL6558 multi-purpose precision multiphase PWM controller with optional active voltage positioning. The evaluation board can be pushed up to 80A in four-phase operation, or modified for 12V input applications by replacing the input capacitors with higher voltage rating capacitors.
Features
- Multiphase power conversion: 2-, 3-, or 4-phase operation
- Optional output voltage droop
- Precision channel-current balance
- Lossless current sensing
- Precision reference voltage
- Fast transient response
- Overcurrent and overvoltage protection
- Digital soft-start
- Power-good (PGOOD) indication
- High ripple frequency (80kHz to 1.5MHz)
Applications
Applications
- Power supply control for microprocessors
- Low output voltage, high current DC/DC converters
- Voltage regulator modules
- Servers and workstations
- Memory and accelerated graphics port supplies
- Communication processor and personal computer peripherals
Documentation
= Featured Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 886 KB | |
| Datasheet | PDF 898 KB | |
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Design & Development
Software & Tools
Software & Tools
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Software type
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Company
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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 |
1 item
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Models
Processing table
ISL6558EVAL2Z Active Samples Available |
Get Samples, |
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