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DI-117 - 15 W, 12 V adapter with less than 100 mW no-load power consumption

DI-117 - 15 W, 12 V Adapter with Less Than 100 mW No-Load Consumption

Overview

Design Highlights Simple, low cost, low part count solution Low input power at no load: <100 mW at 265 VAC Efficiency at 90 VAC >81% Meets CEC 2008 requirements for active mode efficiency (79 % vs. 74.4 % requirement) > 10 dBμV margin per EN55022B Conducted EMI limits Simple primary-side output overvoltage latch off to protect load during fault conditions Low line frequency leakage current <10 μA

Design Files

di117

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Update:2025-05-06 22:53:59

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