概览

The RTKA808015DE0020BU evaluation board is a 5A synchronous buck regulator with an input range of 2.7V to 5.5V. The board evaluates the performance of the RAA808015B high-efficiency low BOM count Sync Buck Regulator with 5A output current.

The RAA808015B is offered in a QFN 2x2.5 package with 0.8mm maximum height. The converter occupies 1.516cm2 area.

RTKA808015DE0020BU Evaluation Board (Top)
RTKA808015DE0020BU Evaluation Board (Top)
  • 2.7V to 5.5V operating input range
  • Continuous output current up to 5A
  • 20mΩ and 16mΩ internal power MOSFET switches
  • Output adjustable from 0.6V
  • 100% duty cycle in dropout
  • High switching frequency (2.2MHz)
  • Fixed Soft Start time
  • Cycle-by-cycle overcurrent protection
  • OCP and SCP with Hiccup mode
  • Input Undervoltage Lockout (UVLO)
  • Over-temperature protection
  • EN for power sequencing

应用

  • Low-voltage, high-density power system
  • Point-of-load regulation for high-performance DSPs, FPGAs, ASICs, and microprocessors
  • Broadband, networking, and optical
  • Communications infrastructure
  • Portable instruments and battery-powered devices
  • Solid-state drives (SSD)
  • Industrial and medical equipment
  • Gaming, DTV, and set-top boxes

文档

= 相关文档
类型 文档标题 日期
手册 - 开发工具
RTKA808015DE0020BU Evaluation Board Manual
PDF 599 KB
1 item

设计和开发

软件下载
类型 文档标题 日期
PCB设计文档
RTKA808015DE0020BU Design Files
ZIP 821 KB
1 item

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