Active
RoHS Compliant

IR38063M

Highly Integrated 25A Single-input Voltage, Synchronous Buck Regulator with PMBus Interface.
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IR38063M
IR38063M
Data Sheet

Product details

  • Accuracy max
    0.5 %
  • Early Warning
    Yes
  • Enable (=Inhibit)
    Yes
  • Family
    OptiMOS™ IPOL
  • Input Voltage
    1.2 V to 21 V
  • Internal Bias LDO
    Yes
  • Iout max
    25 A
  • Language
    SPICE
  • Moisture Sensitivity Level
    2
  • Number of Outputs
    1
  • Online Simulation
    https://design.infineon.com/tinaui/designer.php?path=EXAMPLESROOT%7CINFINEON%7CApplications%7CPower%20supplies%7CComputing%20POL%7C&file=IR38063_analog_12Vin_0.5-5.0V_306-1454K_25A_singleOut_intLDO_integrated_POL_AC_V1.TSC
  • Operating Temperature
    -40 °C to 125 °C
  • Operating Voltage
    1.5 V to 16 V
  • Output Voltage
    0.5 V to 18.4 V
  • Over Voltage Protection
    Yes
  • Package
    PQFN / 5 x 7
  • Power Good
    Yes
  • Product Category
    Digital: PMBus, I2C
  • Qualification
    Industrial
  • Regulator Type
    DC/DC->Buck
  • Reset
    no
  • Status Output
    Yes
  • Switching Frequency
    225 kHz to 1650 kHz
  • Technology
    Voltage Mode
  • Topology
    Voltage Mode
  • Type
    Single-phase
  • Watchdog
    no
Recommended
OPN
IR38063MTRPBF
Product Status active
Infineon Package
PQFN 5X7 34L
Package Name N/A
Packing Size 4000
Packing Type TAPE & REEL
Moisture Level 2
Moisture Packing DRY
Lead-free No
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:

Product Status
Active
Infineon Package
PQFN 5X7 34L
Package Name -
Packing Size 4000
Packing Type TAPE & REEL
Moisture Level 2
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant

Benefits

  • LDO for single 21 V operation
  • Output: 0.5 V to 0.875*Pvin
  • 0.5% accurate Reference Voltage
  • Programmable Switching Frequency
  • Internal Soft-Start
  • Input voltage monitoring
  • Remote sense amplifier
  • I2C & 400 kHz PMBus
  • Sequencing and tracking capable
  • analog mode or digital mode
  • 66 PMBus commands
  • OCP with configurable responses

Diagrams

IR38063M-Block-Diag
IR38063M-Block-Diag
IR38063M-Block-Diag IR38063M-Block-Diag IR38063M-Block-Diag
IR38063M-App-Diag IR38063M-App-Diag IR38063M-App-Diag
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