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STEVAL-ISA149V1

19 V - 75 W SMPS compliant with latest Energy Star criteria using the L6563 and the L6566A

Target ApplicationAC-DC Topologies
Core ProductL6563, L6566A
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-ISA149V1 implements a 75 W SMPS reference design, tailored to the specifications of a typical high-end portable computer power supply (adapter). The peculiarities of this design are its very high efficiency at light load, and excellent global efficiency for a two-stage architecture. The...
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Key features
  • Universal input mains range: 90 - 264 Vac, Freq. 45 - 65 Hz
  • Output voltage: 19 V @ 4 A continuous operation
  • Mains harmonics: in accordance with EN61000-3-2 Class-D or JEIDA-MITI Class-D
  • Standby mains consumption: < 0.14 W @ 230 Vac, < 0.085 W @ 115 Vac
  • Active load average efficiency: greater than 87% without synchronous rectification
  • EMI: in accordance with EN55022-Class-B
  • Safety: in accordance with EN60950
  • Dimensions: 78 x 170 mm, 25 mm component maximum height
  • PCB: single side, 70 μm, CEM-1, mixed PTH/SMT
  • RoHS compliant
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$138.43
Target ApplicationAC-DC Topologies
Core ProductL6563, L6566A
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The STEVAL-ISA149V1 implements a 75 W SMPS reference design, tailored to the specifications of a typical high-end portable computer power supply (adapter). The peculiarities of this design are its very high efficiency at light load, and excellent global efficiency for a two-stage architecture. The...
Read More

Key features
  • Universal input mains range: 90 - 264 Vac, Freq. 45 - 65 Hz
  • Output voltage: 19 V @ 4 A continuous operation
  • Mains harmonics: in accordance with EN61000-3-2 Class-D or JEIDA-MITI Class-D
  • Standby mains consumption: < 0.14 W @ 230 Vac, < 0.085 W @ 115 Vac
  • Active load average efficiency: greater than 87% without synchronous rectification
  • EMI: in accordance with EN55022-Class-B
  • Safety: in accordance with EN60950
  • Dimensions: 78 x 170 mm, 25 mm component maximum height
  • PCB: single side, 70 μm, CEM-1, mixed PTH/SMT
  • RoHS compliant