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STEVAL-L7983V33

3.3 V/0.3 A step down DC/DC converter (VIN = 3.5 V to 60 V) based on the L7983PU33R

Core ProductL7983PU33R
Input Voltage Min Volt3.5
Input Voltage Max Volt60.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-L7983V33 product evaluation board is a step-down switching power supply based on the L7983PU33R regulator in a DFN10 3x3 mm package with fixed 3.3 V output voltage. The programmed switching frequency is 1 MHz and it can be adjusted by applying an external clock on LNM/LCM pin or by...
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Key features
  • 3.5 V to 60 V operating input voltage
  • Step-down (buck) conversion
  • 3.3 V output voltage
  • 300 mA DC max. output current
  • 1 MHz selected switching frequency
  • Dynamic Low Consumption Mode to Low Noise Mode selection
  • Internal soft-start
  • Synchronization to external clock
  • Internal compensation network
  • Auto recovery overcurrent, overvoltage and thermal protection
  • RoHS and China RoHS compliant
  • WEEE compliant (2012/19/UE RAEE II)
In stock
Quantity $ per unit Savings
1$19.540%
Contact sales
$19.54
$19.54
Core ProductL7983PU33R
Input Voltage Min Volt3.5
Input Voltage Max Volt60.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-L7983V33 product evaluation board is a step-down switching power supply based on the L7983PU33R regulator in a DFN10 3x3 mm package with fixed 3.3 V output voltage. The programmed switching frequency is 1 MHz and it can be adjusted by applying an external clock on LNM/LCM pin or by...
Read More

Key features
  • 3.5 V to 60 V operating input voltage
  • Step-down (buck) conversion
  • 3.3 V output voltage
  • 300 mA DC max. output current
  • 1 MHz selected switching frequency
  • Dynamic Low Consumption Mode to Low Noise Mode selection
  • Internal soft-start
  • Synchronization to external clock
  • Internal compensation network
  • Auto recovery overcurrent, overvoltage and thermal protection
  • RoHS and China RoHS compliant
  • WEEE compliant (2012/19/UE RAEE II)