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Power Integrations INN3679C-H606 | Demoboard RDR-747

RDR-747 - 65 W Power Supply Using InnoSwitch3-EP (750 V PowiGaN Switch)

Overview

TopologyUSB
Input voltage90-265 V
Output 120 V / 3.25 A
IC revision1.1

Description

65 W charger (90 VAC-265 VAC input; 20 V/3.25 A output) using InnoSwitch3-EP (INN3679C-H606 featuring PowiGaN Technology)

Features

  • InnoSwitch3-EP is industry first AC/DC IC with isolated, safety rated integrated feedback
    • All the benefits of secondary-side control with the simplicity of primary-side regulation
    • Insensitive to transformer variation
    • Built-in synchronous rectification for high efficiency
    • Meets DOE6 and CoC Tier 2 V5 2016
    • <40 mW no-load input power
    • Primary sensed overvoltage protection
    • Very low component count: 43 components
    • 6db margin on conducted EMI

    • Very high average efficiency
    • 92.5% at 115 VAC and 230 VAC
    • Very high full-load efficiency
    • 92.0% at 115 VAC and 93.5% at 230 VAC

Typical applications

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
Packaging Samples
890324024003CSSPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-FTX2 Film Capacitors Across the mains330 nF 275 X2 260 0.130 GΩ -40 °C up to +105 °C 12.5 15 8.5 14 Carton
Order Code Data­sheet Simu­lation
890324024003CSSPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
Packaging Samples