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reference designINN3370C-H302 | Demoboard DER-916

Power Integrations INN3370C-H302 | Demoboard DER-916

65 W Dual USB-C Shared Capacity Ports with Current Sharing Using InnoSwitchTM3-Pro PowiGaNTM INN3370C-H302

Overview

TopologyFlyback Converter
Input voltage100-132 V
Output 120 V / 3.25 A
Output 215 V / 3 A
Output 39 V / 2.22 A
Output 412 V / 3 A
Output 55 V / 3 A
Output 620 V / 1 A
Output 712 V / 3 A
Output 85 V / 3 A
Output 920 V / 2.25 A
Output 1015 V / 1.33 A
Output 119 V / 3 A
Output 125 V / 3 A
Output 139 V / 3 A
Output 1415 V / 3 A
Output 1512 V / 1.66 A
IC revision1.0

Description

This document is an engineering report describing a 65 W Dual USB PD 3.0 power supply using InnoSwitch3-Pro INN3370-H302 IC and Injoinic IP2726 USB PD controller.

Features

  • InnoSwitch3-Pro - digitally controllable CV/CC QR flyback switcher IC with integrated high-voltageMOSFET, synchronous rectification and FluxLinkTM feedback
  • I2C Interface enables low pin count USB PD controller (8 pin)
  • Sophisticated telemetry and comprehensive protection features
  • Dual Type-C USB PD 3.0 shared capacity ports using IP2726 USB PD controller
  • 65 W available on both Type-C ports5/9/12/15/20 V supported on both ports, no dc/dc converters

  • 92% end to end efficiency at full load

  • Meets DOE6 and CoC v5 2016 efficiency requirement (>1% efficiency margin)
  • Maximum component temperature <110 ºC at 50 ºC ambient temperature operation
  • Output overvoltage and overcurrent protection
  • Integrated thermal protection
  • Compact size 2.36” x 1.57” x 0.8”

Typical applications

  • Wall Outlet, Power Strip and Surge Protectors

More information

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))		Safety ClassdV/dt
(V/µs)		DF @ 1 kHz
(%)		RISOPitch
(mm)		L
(mm)		W
(mm)		H
(mm)		Packaging Samples
890324024003SPEC
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 Active i| Production is active. Expected lifetime: >10 years.WCAP-FTX2 Film Capacitors Across the mains330 nF 275 X2 260 0.130 GΩ 12.5 15 8.5 14 Bulk
Order Code Data­sheet Simu­lation
890324024003SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))		Safety ClassdV/dt
(V/µs)		DF @ 1 kHz
(%)		RISOPitch
(mm)		L
(mm)		W
(mm)		H
(mm)		Packaging Samples
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