IC-Hersteller Texas Instruments

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Texas Instruments UCC25640x | Demoboard UCC25640EVM-020

LLC Resonant Controller with Ultra-Low Audible Noise and Standby Power

Details

TopologieLLC Resonanzwandler
Eingangsspannung85-264 V
Ausgang 112 V / 15 A
IC-RevisionA

Beschreibung

UCC25640EVM-020 is a 180W, LLC resonant converter using UCC256404. This EVM accepts DC input from 360V to 410V, AC input voltage from 85VAC to 264VAC and outputs 12VDC with 180W full load output power.

Eigenschaften

  • Hybrid hysteretic controlled LLC resonant half-bridge DC-DC power conversion
  • DC line Input from 365 VDC to 410 VDC
  • AC Input voltage from 85 VDC to 265 VAC
  • Regulated 12-VDC typical output
  • Regulated 9.75-VDC low power mode output
  • Full-load power of 180 W, or full-load current of 15 A
  • High efficiency
  • Optimized low power features enable extremely low standby power
  • Advanced burst mode with burst soft-on and soft-off for minimized audible noise
  • Adaptive dead-time
  • X-capacitor discharge
  • Over temperature, output over voltage, and three level over current protections
  • Test points to facilitate device and topology evaluation

Typische Anwendungen

  • Lighting
  • SMPS power supply for TV / Gaming console power supply
  • Medical power supply
  • Multi-functional printer / PC power supply
  • Industrial AC-DC adapters / Power tools / Enterprise and cinema projector

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturQDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Verpackung Muster
885012005062SPEC
8 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WCAP-CSGP MLCCs 50 V(DC)150 pF ±5% 50 0402 -55 °C up to +125 °C 100010 GΩ NP0 Klasse I 1 0.5 0.5 0.25 7" Tape & Reel
885012206070SPEC
8 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WCAP-CSGP MLCCs 25 V(DC)68 nF ±10% 25 0603 -55 °C up to +125 °C 3.57.4 GΩ X7R Klasse II 1.6 0.8 0.8 0.4 7" Tape & Reel
750344018SPEC
Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. Power Transformer
Artikel Nr. Daten­blatt Simu­lation
885012005062SPEC
885012206070SPEC
750344018SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturQDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Verpackung Muster