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STEVAL-ISA046V2

2 A / 3.3 V high-efficiency synchronous buck converter evaluation board based on the ST1S09I with inhibit

Target ApplicationDC-DC Topologies
Core ProductST1S09IPUR
Input Voltage Min Volt2.7
Input Voltage Max Volt6.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

This evaluation board, based on the ST1S09I family of synchronous step-down DC-DC converters, is optimized for powering all lowvoltage applications and, generally, replaces high current linear solutions when power dissipation may cause high heating of the application environment. It provides up to...
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Key features
  • ST1S09I in the DFN6 3x3 package
  • Short-circuit protection
  • Input voltage range: 2.7 V to 5.5 V
  • Max Iout: 2 A
  • Output voltage: 3.3 V
  • Inhibit function
  • High internal switching frequency: 1.5 MHz
Out of Stock
Quantity $ per unit Savings
1-2$42.880%
Contact sales
$42.88
Target ApplicationDC-DC Topologies
Core ProductST1S09IPUR
Input Voltage Min Volt2.7
Input Voltage Max Volt6.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

This evaluation board, based on the ST1S09I family of synchronous step-down DC-DC converters, is optimized for powering all lowvoltage applications and, generally, replaces high current linear solutions when power dissipation may cause high heating of the application environment. It provides up to...
Read More

Key features
  • ST1S09I in the DFN6 3x3 package
  • Short-circuit protection
  • Input voltage range: 2.7 V to 5.5 V
  • Max Iout: 2 A
  • Output voltage: 3.3 V
  • Inhibit function
  • High internal switching frequency: 1.5 MHz