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Vishay SiC47x microBUCK® Evaluation Boards

Vishay SiC47x microBUCK® Evaluation Boards are power management IC development tools for SiC47x synchronous buck regulators. SiC47x regulators produce an adjustable output voltage down to 0.8V from 4.5V to 55V input rail to accommodate various applications, including computing, consumer electronics, telecom, and industrial. SiC47x regulators are available in 3A (SiC474, SiC479), 5A (SiC473, SiC478), 8A (SiC472, SiC477), and 12A (SiC471, SiC476).

Features

  • IC specifications
    • Single supply operation from 4.5V to 55V input voltage
    • Adjustable output voltage down to 0.8V
    • Scalable solution 3A (SiC474, SiC479), 5A (SiC473, SiC478), 8A (SiC472, SiC477), 12A (SiC471, SiC476)
    • Output voltage tracking and sequencing with pre-bias startup
    • ±1% output voltage accuracy at -40°C to +125°C operating temperature range
    • 4μA supply current at shutdown
    • Adjustable switching frequency from 100kHz to 2MHz

Applications

  • Industrial and automation
  • Home automation
  • Industrial and server computing
  • Networking, telecom, and base station power supplies
  • Unregulated wall transformers
  • Robotics
  • High-end hobby electronics: remote control cars, planes, and drones
  • Battery-management systems
  • Power tools
  • Vending, ATMs, and slot machines

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View Results ( 8 ) Page
Part Number Datasheet Description Tool Is For Evaluation Of Tradename
SiC471EVB-A SiC471EVB-A Datasheet Power Management IC Development Tools SIC471 EVAL BOARD SiC471 microBUCK
SiC476EVB-D SiC476EVB-D Datasheet Power Management IC Development Tools SIC476 EVAL BOARD SiC476
SiC473EVB-B SiC473EVB-B Datasheet Power Management IC Development Tools SIC473 EVAL BOARD SiC473 microBUCK
SiC478EVB-E SiC478EVB-E Datasheet Power Management IC Development Tools SIC478 EVAL BOARD SiC478
SiC477EVB-D SiC477EVB-D Datasheet Power Management IC Development Tools SIC477 EVAL BOARD SiC477
SiC472EVB-A SiC472EVB-A Datasheet Power Management IC Development Tools SIC472 EVAL BOARD SiC472 microBUCK
SiC474EVB-B SiC474EVB-B Datasheet Power Management IC Development Tools SIC474 EVAL BOARD SiC474 microBUCK
SiC479EVB-E SiC479EVB-E Datasheet Power Management IC Development Tools SIC479 EVAL BOARD SiC479
Published: 2020-01-17 | Updated: 2024-12-17