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POWER INTEGRATIONS INN4177C-H190-TL

Hersteller
POWER INTEGRATIONS
Herst.-Teilenr.
INN4177C-H190-TL
LCSC-Nr.
C17530332
Verp.
-
Kundennummer
Hauptmerkm.
50kHz~140kHz 750V Flyback AC DC Converters, Offline Switchers RoHS
DatenblattPOWER INTEGRATIONS INN4177C-H190-TL
RoHS-Konformität1 Dokumente verfügbar
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Stk.E-Preis(Nur als Referenz)Gesamtbetrag
1+$ 9.6576$ 9.66
200+$ 3.8534$ 770.68
500+$ 3.7246$ 1862.30
1,000+$ 3.661$ 3661.00
Standardgehäuse2000/Full Reel
Besserer Preis bei größerer Menge?
$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switchers
HerstellerPOWER INTEGRATIONS
Verp.-
Operating Temperature-40℃~+105℃
Output Current-
Frequency - Switching50kHz~140kHz
Pd - Power Dissipation-
Voltage - Supply-
Voltage - Breakdown750V
Features-
TopologyFlyback
Output Voltage-
Duty Cycle(Max)-
Feedback System-
Working Mode-
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Beschreibung

KI-Übersetzung

The InnoSwitch4-CZ family of ICs partners with the ClampZero family of active clamp ICs to dramatically improve the efficiency of flyback power converters, particularly those requiring a compact form-factor. The InnoSwitch4-CZ family incorporates primary and secondary controllers, PowiGaN power switch and safety-rated feedback (FluxLink) into a single IC. The combination of InnoSwitch4-CZ with ClampZero greatly reduces system and primary switch losses, allowing for extremely high power densities. InnoSwitch4-CZ also incorporates multiple protection features including output overvoltage and over-current limiting, and over-temperature shutdown. Devices are available that support combinations of latching and auto-restart protection modes typically required for applications such as chargers, adapters, consumer electronics and industrial systems.

Merkmale

KI-Übersetzung
  • Zero voltage switching (ZVS) flyback controller with driver for ClampZeroTM (active clamp IC)
  • Unique control algorithm enables ZVS in both DCM and CCM
  • Robust 750 V PowiGaNTM primary switch
  • Steady-state switching frequency up to 155 kHz minimizes transformer size
  • Synchronous rectification driver and secondary-side sensing
  • Integrated FluxLinkTM, HIPOT-isolated, feedback link
  • Exceptional CV/CC accuracy, independent of external components
  • Accurate, adjustable output current sense using external sense resistor
  • Up to 95% efficient
  • Less than 30 mW no-load consumption including line sense
  • Open SR FET-gate detection
  • Fast input line UV/OV protection
  • Output overvoltage and undervoltage protection
  • Output over-current protection
  • Over-temperature protection (OTP)
  • Variable output voltage and constant current profiles
  • Auto-restart or latching fault response for output OVP/UVP
  • Multiple output UV fault thresholds
  • Latching or hysteretic over-temperature protection
  • Reinforced isolation >4000 VAC
  • 100% production HIPOT testing
  • UL1577 isolation voltage 4000 VAC (max), TUV (EN62368-1), CQC (GB4943.1) safety approved
  • Excellent noise immunity enables designs that achieve class "A" performance criteria for EN61000-4 suite; EN61000-4-2, 4-3 (30 V/m), 4-4, 4-5, 4-6, 4-8 (100 A/m) and 4-9 (1000 A/m)
  • Halogen free and RoHS compliant

Anwendungen

KI-Übersetzung
  • High density flyback designs up to 220 W
  • High efficiency CV/CC power supplies
  • High efficiency USB PD adapters