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注意 - 建议使用以下设备作为替代品:
NRND-EV - No Recommended Replacements Available - NRND

概览

描述

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.

特性

  • 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)

应用

  • 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

文档

类型 文档标题 日期
手册 - 开发工具 PDF 886 KB
数据手册 PDF 898 KB
2 items

设计和开发

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软件与工具

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软件下载

类型 文档标题 日期
PCB 设计文件 ZIP 1.89 MB
1 item

模型

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