EVAL_3846A_1.2VOUT

概要

IR3846A evaluation board configured for 1.2 V output

The EVAL_3846A_1.2VOUT demonstrates a typical application design of IR3846A OptiMOS™ IPOL, a fully integrated 40 A DC-DC buck regulator with a patented fast constant-on-time (COT) control scheme. The board enables complete configuration and showcases the key benefits of IR3846A, i.e., easy-to-use fast COT PWM engine, high efficiency, accurate output voltage regulation, superior transient response, low BOM, etc.

特長

  • Wide input voltage ranges from 2.0 V to 17 V
  • Precision reference voltage (0.6 V +/- 0.5%)
  • Compensation-free enhanced COT engine
  • Single switching frequency for EMI-sensitive applications 

利点

  • Accurate output voltage regulation
  • Superior transient response
  • Reduced BOM

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