IC-Hersteller Power Integrations

IC-Hersteller (103)

Power Integrations LCS7269Z | Demoboard DER-996

DER-996 - 1650 W Compact LLC Power Supply with CV and CC Mode Control Using HiperLCS-2 Chipset and HiperPFS-3 for PFC

Details

TopologieGegentaktwandler (Halbbrücken)
Eingangsspannung170-280 V
Ausgang 160 V / 27.5 A
IC-RevisionA

Beschreibung

1650 W LLC power supply optimized for compact chargers for electric three-wheelers, high-performance electric motorcycles and power tools, with constant voltage (CV) and constant current (CC) mode control using HiperLCS2-HB (LCS7269Z) half-bridge power device, HiperLCS2-SR (LSR2000C-H005) safety isolation device and HiperPFS-3 (PFS7539L) for power factor correction (PFC)

Eigenschaften

HiperLCSTM2-HB LCS7269Z, HiperLCSTM2-SR LSR2000C-H005, HiperPFSTM-3 PFS7539LICs, CAPZero™-3 CAP300DG and InnoSwitchTM-3 EP INN3692C-H606 ICs

  • Integrated boost PFC and resonant LLC half-bridge (HB) plus synchronous rectification(SR)
  • Self-biased startup – no bootstrap required
  • Precise control of both SR and HB to optimize efficiency
  • 94% full load efficiency at 230 VAC

  • Up to 360 kHz switching frequency for LLC minimizes transformer size
  • Boost PFC input stage, PF >0.99
  • Optimized for battery charging
  • Option for external CC/CV control
  • Wide output voltage range: 26 - 60 VDC
  • Better than ±1% constant voltage (CV) regulation
  • Wide output battery current range: 0 A to 24 A
  • Better than ±5% constant current (CC) regulation

Typische Anwendungen

  • EV charger

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
C
Tol. C
VR(V (DC))
Bauform
Betriebstemperatur
Q(%)
DF(%)
RISO
Keramiktyp
L(mm)
B(mm)
H(mm)
Fl(mm)
Verpackung
Muster
WCAP-CSGP MLCCs 25 V(DC), 100 pF, ±5%
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität100 pF
Kapazität±5% 
Nennspannung25 V (DC)
Bauform0603 
Betriebstemperatur -55 °C up to +125 °C
Güte1000 %
Isolationswiderstand10 GΩ
KeramiktypNP0 Klasse I 
Länge1.6 mm
Breite0.8 mm
Höhe0.8 mm
Pad Dimension0.4 mm
Verpackung7" Tape & Reel 
WCAP-CSGP MLCCs 25 V(DC), 150 pF, ±10%
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität150 pF
Kapazität±10% 
Nennspannung25 V (DC)
Bauform0603 
Betriebstemperatur -55 °C up to +125 °C
Verlustfaktor3.5 %
Isolationswiderstand10 GΩ
KeramiktypX7R Klasse II 
Länge1.6 mm
Breite0.8 mm
Höhe0.8 mm
Pad Dimension0.4 mm
Verpackung7" Tape & Reel