English
Language : 

STEVAL-ISA143V1 Datasheet, PDF (1/5 Pages) STMicroelectronics – RoHS compliant
STEVAL-ISA143V1
12 V - 150 W resonant converter with synchronous rectification
using the L6563H, L6699 and SRK2000
Data brief
• Efficiency at nominal load: > 91% at 115 VAC
• EMI: in accordance with EN55022 Class-B
• Safety: in accordance with EN60950
• Dimensions: 65 x 154 mm, maximum
component height = 28 mm
• PCB: double-sided, 70 µm, FR-4, mixed
PTH/SMT
• RoHS compliant
Features
• Input mains range: 90 - 264 VAC, 45 - 65 Hz
• Output voltage: 12 V at 12.5 A continuous
operation
• Mains harmonics: in accordance with
EN61000-3-2 Class-D or JEITA-MITI Class-D
• No load consumption: < 0.15 W according to
European CoC Tier 2 for external power
supplies
• Minimum four points average efficiency in
active mode: > 89% according to European
CoC Tier 2 for external power supplies
• Minimum efficiency in active mode at 10% load
of full rated output current: > 79% according to
European CoC Tier 2 for external power
supplies
• Light load efficiency: complies with ErP Lot 6
Tier 2 (> 50% @ 250 mW)
May 2014
DocID025362 Rev 2
For further information contact your local STMicroelectronics sales office.
1/5
www.st.com