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EVAL_3846A_1.2VOUT

IR3846A evaluation board configured for 1.2 V output
User Manual

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EVAL_3846A_1.2VOUT
EVAL_3846A_1.2VOUT
User Manual

Product details

  • Family
    OptiMOS™ IPOL
  • Frequency
    600 kHz
  • Input Type
    DC
  • Input Voltage
    12 V
  • Output Current
    20 A
  • Output Voltage
    1.2 V
  • Pout max
    48 W
  • Target Application
    Telecom
  • Topology
    Buck
Recommended
OPN
EVAL3846A12VOUTTOBO1
Product Status active
Infineon Package --
Package Name N/A
Packing Size N/A
Packing Type CONTAINER
Moisture Level N/A
Moisture Packing N/A
Lead-free No
Halogen Free No
RoHS Compliant Yes
Infineon stock last updated:

Product Status
Active
Infineon Package --
Package Name -
Packing Size 0
Packing Type CONTAINER
Moisture Level -
Moisture Packing
Lead Free
Halogen Free
RoHS Compliant
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.

Features

  • Wide input voltage ranges from 2-17 V
  • Precision reference (0.6 V +/
  • 0.5%)
  • Compensation-free enhanced COT engine
  • Single Fsw for EMI-sensitive application

Benefits

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

Applications

Bill of Material

Documents

Documents

Design resources

Partner solutions