FDA4100LV-T

FDA4100LV-T

FDA4100LV

Active

4 x 135 W / 2 x 270 W PWM digital input automotive power amplifier with I2C diagnostics, step-up driver and low voltage operation

Quantity $ per Unit Savings
1 - 395$18.140%
396 - 500$13.4026%
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In stock
$18.14
Parameter NameParameter Value
Operating RangeAutomotive
Supply Voltage Min Volt6.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTray
ROHS Compliance GradeEcopack2
GradeAutomotive
Package NameHI-QUAD92 14x20
Key features
  • AEC-Q100 qualified
  • Integrated 108 dB D/A conversion
  • I2S and TDM digital input (3.3/1.8 V)
  • Input sampling frequency: 44.1kHz, 48 kHz, 96 kHz, 192 kHz
  • MOSFET power outputs
  • Step-up driver included
  • EMI control for FM/AM compatibility
  • EMI compliance at the CEI EN 55025 (2009-10)
  • Dithering possibility
  • Very low component count
  • Output low-pass filter included in the feedback
  • Low radiation function (LRF)
  • High output power capability
    • 4 x 85 W/4 Ω @ 25 V, 1 kHz, 10% THD
    • 2 x 150 W/2 Ω @ 25 V, 1 kHz, 10% THD
  • Max. output power
    • 4 x 135 W/4 Ω @ 25 V, 1 kHz
    • 2 x 270 W/2 Ω @ 25 V, 1 kHz
  • Full I2C bus driving (3.3/1.8 V):
    • Independent front/rear soft play/ mute
    • I2C diagnostics (DC and AC load detection, internal test signal generated)
  • Very flexible fault detection though integrated diagnostic
  • Offset detector (play or mute mode)
  • Four independent short circuit protection
  • Clipping detector
  • C-MOS compatible enable pin (3.3/5 V)
  • ESD protection
  • 6 V operation (“start - stop”)