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STEVAL-ISA191V1

5 V - 12 V, 15 W double output isolated flyback converter based on VIPer37LE

Target ApplicationAC-DC Topologies
Core ProductVIPER37LE
Input Voltage Min Volt85.0
Input Voltage Max Volt265.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-ISA191V1 evaluation board implements an isolated flyback double output (5 V / 1.2 A and 12 V / 0.75 A) 15 W wide range mains developed for general purpose applications.The core of the application is the VIPer37LE, a new Off-line high Voltage Converter from the VIPerPlus family. The...
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Key features
  • Universal input mains range: 85 – 265 VAC frequency: 50 – 60 Hz
  • Output voltage1: 5 V / 1.2 A
  • Output voltage2: 12 V / 0.75 A
  • Very compact size
  • Stand-by mains consumption: < 40 mW at 230 VAC
  • Average efficiency: > 75%
  • EMI: according to EN55022-Class-B
  • RoHS compliant
In stock
Quantity $ per unit Savings
1-2$71.050%
Contact sales
$71.05
$71.05
Target ApplicationAC-DC Topologies
Core ProductVIPER37LE
Input Voltage Min Volt85.0
Input Voltage Max Volt265.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-ISA191V1 evaluation board implements an isolated flyback double output (5 V / 1.2 A and 12 V / 0.75 A) 15 W wide range mains developed for general purpose applications.The core of the application is the VIPer37LE, a new Off-line high Voltage Converter from the VIPerPlus family. The...
Read More

Key features
  • Universal input mains range: 85 – 265 VAC frequency: 50 – 60 Hz
  • Output voltage1: 5 V / 1.2 A
  • Output voltage2: 12 V / 0.75 A
  • Very compact size
  • Stand-by mains consumption: < 40 mW at 230 VAC
  • Average efficiency: > 75%
  • EMI: according to EN55022-Class-B
  • RoHS compliant