IC-Hersteller Power Integrations

IC-Hersteller (103)

Power Integrations INN3370C-H302 | Demoboard RDR-805

100 W USB PD 3.0 Power Supply With 3.3 V – 21V PPS Output Using InnoSwitchTM 3-Pro GaN-based INN3370CH302 and VIA Labs VP302

Details

TopologieSperrwandler
Eingangsspannung90-265 V
Ausgang 121 V / 5 A
Ausgang 220 V / 5 A
Ausgang 315 V / 5 A
Ausgang 43.3 V / 5 A
Ausgang 55 V / 5 A
Ausgang 69 V / 5 A
IC-Revision1.5

Beschreibung

This document is an engineering report describing a 3.3 V – 21 V / 5 A PPS output USB Type-C and USB PD charger using the HiperPFS-4 PFS7628C PFC controller, InnoSwitch3Pro flyback controller and VIA Labs VP302 USB Type-C USB PD controller. This design shows the high power density and efficiency that is possible due to the high level of integration of the HiperPFS-4 and InnoSwitch3-Pro controllers.

Eigenschaften

  • InnoSwitch3-Pro is industry first AC/DC IC with isolated, safety rated integrated feedback controller
  • 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
  • <50 mW no-load input power at 230 VAC
  • Primary sensed overvoltage protection
  • Very high power density using GaN switch
  • 14.5 W / inch3 without enclosure
  • Very low component count
  • EMI filter and PFC stage – 44 components
  • Flyback stage - 52 components
  • USB PD controller stage - 14 components
  • Very high average efficiency
  • 3.3 V Output – 89.33% at 115 VAC and 87.14% at 230 VAC
  • 5 V Output – 91.53% at 115 VAC and 91.49% at 230 VAC
  • 9 V Output – 91.96% at 115 VAC and 92.59% at 230 VAC
  • 15 V Output – 90.80% at 115 VAC and 90.48% at 230 VAC
  • 20 V Output – 91.09% at 115 VAC and 91.17% at 230 VAC

Typische Anwendungen

  • Mobile Phone/Tablet/Laptop Adapter

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
C
VR(V (AC))
Sicherheitsklasse
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Raster(mm)
L(mm)
B(mm)
H(mm)
Verpackung
Interface typ
Typ
Gender
Pins
Montageart
Leiterplattendicke(mm)
Arbeitsspannung(V (DC))
L(µH)
IR(A)
RDC max.(Ω)
Muster
WCAP-FTX2 Folienkondensatoren, Across the mains, 330 nF
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität330 nF
Nennspannung275 V (AC)
SicherheitsklasseX2 
Spannungsanstiegsgeschwindigkeit260 V/µs
Verlustfaktor0.1 %
Isolationswiderstand30 GΩ
Raster12.5 mm
Länge15 mm
Breite8.5 mm
Höhe14 mm
VerpackungKarton 
MontageartBoxed THT 
WR-USB Type C Connectors, USB 3.1, –
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Isolationswiderstand1000 MΩ
VerpackungTape and Reel 
Interface typType C 
TypHorizontal 
GenderBuchse 
Pins24 
MontageartTHR 
Leiterplattendicke1.6 mm
Arbeitsspannung48 V (DC)
Nennstrom5 A
WE-FI Funkentstördrossel, –, –
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Länge16.5 mm
Breite10.7 mm
MontageartTHT 
Induktivität150 µH
Nennstrom2.5 A
Gleichstromwiderstand0.1 Ω