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FDA4100LV

FDA4100LV

Active

FDA4100LV-T

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

Operating RangeAutomotive
Supply Voltage Min Volt6.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeAutomotive
Package NameHI-QUAD92 14x20

The FDA4100LV is a new BCD- SOI (silicon on insulation) technology QUAD BRIDGE class D amplifier, specially intended for car radio applications.Thanks to the technology used, it is possible to integrate a high performance D/A converter together with powerful MOSFET outputs in class D, to get an...
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Key features
  • AEC-Q100 (rev. G) 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”)
Out of Stock
Quantity $ per unit Savings
1-9$18.530%
10-24$17.555%
25-99$17.038%
100-249$15.8614%
250-500$14.6421%
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$18.53
Operating RangeAutomotive
Supply Voltage Min Volt6.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeAutomotive
Package NameHI-QUAD92 14x20

The FDA4100LV is a new BCD- SOI (silicon on insulation) technology QUAD BRIDGE class D amplifier, specially intended for car radio applications.Thanks to the technology used, it is possible to integrate a high performance D/A converter together with powerful MOSFET outputs in class D, to get an...
Read More

Key features
  • AEC-Q100 (rev. G) 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”)