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NRND

STEVAL-ISA082V1

4 A peak 800 kHz fixed-frequency PWM synchronous step-down demonstration board with enable on/off based on the ST1S40IPHR

Target ApplicationDC-DC Topologies
Core ProductST1S40IPHR
Input Voltage Min Volt4.0
Input Voltage Max Volt18.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-ISA082V1, based on the ST1S40IPHR, is an internally compensated 800 kHz fixed-frequency PWM synchronous stepdown converter evaluation board.The ST1S40 operates from 4.0 V to 18.0 V input, while it regulates an output voltage as low as 0.8 V and up to VIN (100% duty cycle).The ST1S40...
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Key features
  • Input voltage Vin = 4 V to 18 V
  • Output voltage Vout = 3.3 V
  • Maximum output current: 3 A
  • Switching frequency: 800 kHz
  • Short-circuit protected
  • RoHS compliant
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Target ApplicationDC-DC Topologies
Core ProductST1S40IPHR
Input Voltage Min Volt4.0
Input Voltage Max Volt18.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-ISA082V1, based on the ST1S40IPHR, is an internally compensated 800 kHz fixed-frequency PWM synchronous stepdown converter evaluation board.The ST1S40 operates from 4.0 V to 18.0 V input, while it regulates an output voltage as low as 0.8 V and up to VIN (100% duty cycle).The ST1S40...
Read More

Key features
  • Input voltage Vin = 4 V to 18 V
  • Output voltage Vout = 3.3 V
  • Maximum output current: 3 A
  • Switching frequency: 800 kHz
  • Short-circuit protected
  • RoHS compliant