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May 2014

DocID025362 Rev 2

1/5

STEVAL-ISA143V1

12 V - 150 W resonant converter with synchronous rectification

using the L6563H, L6699 and SRK2000

Data brief

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)

• 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

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