Active
RoHS Compliant

EVAL_3823A_1.2VOUT

IR3823A evaluation board configured for 1.2 V output
User Manual

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EVAL_3823A_1.2VOUT
EVAL_3823A_1.2VOUT
User Manual

Product details

  • Family
    OptiMOS™ IPOL
  • Frequency
    1000 kHz
  • Input Type
    DC
  • Input Voltage
    12 V
  • Output Current
    1.5 A
  • Output Voltage
    1.2 V
  • Pout
    3.6 W
  • Target Application
    Telecom
  • Topology
    Buck
  • Vout
    DC
Recommended
OPN
EVAL3823A12VOUTTOBO1
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_3823A_1.2VOUT demonstrates a typical application design of IR3823A , a fully integrated 3 A DC-DC buck regulator that uses a compensation-free fast constant-on-time (COT) control. The board enables complete configuration and showcases the key benefits of IR3823A, i.e., easy-to-use fast COT PWM engine, high efficiency, accurate output voltage regulation, superior transient response, low BOM, etc.

Features

  • Vin= +12 V, Vout= +1.2 V at 0 to 3A
  • Fsw= 1000 kHz
  • L = 1.5uH (4.0x4.0x2.1mm, DCR = 14.4mΩ)
  • Cin= 4x22 µF + 1x4.7 µF + 1x0.1 µF
  • Cout= 1x47 µF + 1x4.7µF + 1x0.1 µF

Benefits

  • Quick evaluation of key features
  • Performance testing at 1.2 Vout

Applications

Bill of Material

Documents

Documents

Design resources

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Developer community

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