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Texas Instruments TAS6424E-Q1 | Demoboard TAS6424EQ1EVM

TAS6424E-Q1 evaluation module 75-W, 2-MHz, quad-channel digital input Class-D audio amplifier

Details

TopologieSonstige Topologie

Beschreibung

The TAS6424EQ1EVM evaluation module (EVM) showcases the TAS6424E-Q1, a 2.1-Mhz, four-channel, digital input Class-D audio amplifier solution for automotive infotainment. The 2.1-Mhz switching frequency allows to significantly reduce inductor size.The TAS6424E-Q1 delivers 25 W (10% THD+N) per channel into 4-Ω with a 14.4-V supply and integrates I2C diagnostics and protection. The TAS6424E-Q1 includes spread spectrum technology to meet CISPR25 Class 5 EMI compliance standards.

Eigenschaften

  • 2.1-Mhz switching frequency
  • 4-channel, 25-W per channel at 10% THD+N into 4-Ω with a 14.4-V supply
  • I2C diagnostics and protection
  • CISPR25, Class 5 radiated/conducted emission compliant
  • Optical SPDIF, USB and PSIA (external I2S) input options
  • Integrated spread spectrum technology

Typische Anwendungen

  • Automotive head unit, Automotive external amplifier

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
C
Tol. C
VR(V (DC))
Bauform
Betriebstemperatur
Q(%)
RISO
Keramiktyp
L(mm)
B(mm)
H(mm)
Fl(mm)
Verpackung
Muster
WCAP-CSGP MLCCs 50 V(DC), 10 pF, ±5%
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität10 pF
Kapazität±5% 
Nennspannung50 V (DC)
Bauform0402 
Betriebstemperatur -55 °C up to +125 °C
Güte600 %
Isolationswiderstand10 GΩ
KeramiktypNP0 Klasse I 
Länge1 mm
Breite0.5 mm
Höhe0.5 mm
Pad Dimension0.25 mm
Verpackung7" Tape & Reel