IC reference design search
IC manufacturers Power Integrations

IC manufacturers (103)

reference designINN3379C-H302 | Demoboard DER-822

Power Integrations INN3379C-H302 | Demoboard DER-822

60 W USB PD 3.0 Power Supply with 3.3 V – 21 V PPS Output Using InnoSwitchTM3-Pro PowiGaNTM INN3379CH302, MinE-CAP MIN1072M, and VIA Labs VP302 Controller

Overview

TopologyFlyback Converter
Input voltage90-265 V
Output 120 V / 3 A
Output 215 V / 3 A
Output 321 V / 3 A
Output 49 V / 3 A
Output 55 V / 3 A
IC revision1.0

Description

This document is an engineering report describing a 60 W USB PD 3.0 power supply using InnoSwitch3-Pro INN3379-H302 IC and VIA Labs VP302 USB PD controller. The USB PD source capabilities of the power supply are listed below.-PDO1: 5 V / 3 A (Fixed Supply)-PDO2: 9 V / 3 A (Fixed Supply)-PDO3: 15 V / 3 A (Fixed Supply)-PDO4: 20 V / 3 A (Fixed Supply)-PDO5: 3.3 V – 21 V / 3 A (Programmable Power Supply)This report demonstrates the high power density, exceptional performance, and high efficiency designs possible when the InnoSwitch3-Pro family of controllers is paired with the input capacitor volume-reduction capabilities of the MinE-CAP IC.The report contains the power supply specification, schematic diagram, printed circuit board layout, bill of materials, magnetics specifications, and performance data.

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 VP302 (8 pin)
  • Sophisticated telemetry and comprehensive protection features
  • Very high power density design enabled by MinE-CAP MIN1072M
  • Power Density: 32.8 W / inch3 without enclosure (52 mm (L) x 26.2 mm (W) x 22 mm (H) formfactor)
  • Meets DOE6 and CoC v5 2016 Average Efficiency requirements with high margin (>2.5%)
  • 5 V Output: 91.47% at 115 VAC (9.67% margin); 90.29% at 230 VAC (8.49% margin)
  • 9 V Output: 92.11% at 115 VAC (4.81% margin); 92.04% at 230 VAC (4.74% margin)
  • 15 V Output: 92.17% at 115 VAC (3.27% margin); 92.85% at 230 VAC (3.95% margin)
  • 20 V Output: 91.89% at 115 VAC (2.89% margin); 93.04% at 230 VAC (4.04% margin)
  • <60 mW no-load input power at 230 VAC
  • Meets CISPR22 / EN55022 Class B Conducted EMI
  • Low component count

Typical applications

  • PPS Power Adapter, USBPD

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
VR(V (AC))
Safety Class
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Pitch(mm)
L(mm)
W(mm)
H(mm)
Packaging
Interface Type
Type
Gender
Pins
Mount
PCB Thickness(mm)
IR(A)
Working Voltage(V (DC))
Samples
890324024003CS
WCAP-FTX2 Film Capacitors, Across the mains, 330 nF
Simu­lation
Downloads9 files

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Download all 9 files as zip archive
ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-FTX2 Film Capacitors
Capacitance330 nF
Rated Voltage275 V (AC)
Safety ClassX2 
Rate of Voltage Rise260 V/µs
Dissipation Factor0.1 %
Insulation Resistance30 GΩ
Pitch12.5 mm
Length15 mm
Width8.5 mm
Height14 mm
PackagingCarton 
–
–
–
–
MountBoxed THT 
–
–
–
632723300011
WR-USB Type C Connectors, USB 3.1, –
Simu­lation–
Downloads6 files

EDA models: Components ZIP

CAD files ZIP

Download all 6 files as zip archive
ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-USB Type C Connectors
–
–
–
–
–
Insulation Resistance1000 MΩ
–
–
–
–
PackagingTape and Reel 
Interface TypeType C 
TypeHorizontal 
GenderReceptacle 
Pins24 
MountTHR 
PCB Thickness1.6 mm
Rated Current5 A
Working Voltage48 V (DC)