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INFINEON MA2304PNSXUMA1

Audio Power Amplifier, 37W x 2 @ 4Ohm, D, 2 Channels, 10V to 20V, QFN-EP, 40 Pins

INFINEON MA2304PNSXUMA1
INFINEON MA2304PNSXUMA1
INFINEON MA2304PNSXUMA1
INFINEON MA2304PNSXUMA1
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Manufacturer:
INFINEON INFINEON
Manufacturer Part No:
MA2304PNSXUMA1
Order Code:
4134204
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Also Known As:
MA2304PNS, SP005344594
Technical Datasheet:
MA2304PNSXUMA1   Datasheet
ECAD / MCAD
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Product Overview

MA2304PNSXUMA1 is a ultra‑low idle power, MERUS™ multilevel switching class‑D audio amplifier with inductor‑less operation. It features the MERUS™ multilevel switching amplifier technology enabling unmatched power efficiency at both low and high output power. Multilevel switching also relaxes EMI and enables inductorless applications with lower cost and no compromise in audio performance or efficiency. A high order internal feedback loop ensures low THD for excellent audio performance. The integrated DSP offers a configurable processing flow and can be used to correct and tune real speaker applications with e.g. equalization, limiting, and more. Target application includes battery-powered speakers, Bluetooth/wireless/smart speakers and soundbars, conference speakers, and Multichannel/multi‑room audio systems.
  • Inductor‑less application for reduced system cost without output power limitations
  • BTL rated output is 2x37W, 18V, 4ohm, 10% THD, PBTL rated output is 1x74W, 18V, 2ohm, 10% THD
  • PVDD voltage range from 10V to 20V, low input‑to‑output latency for echo cancellation
  • High efficiency at low output power is 79%, 2x1W, 8ohm
  • Selectable power mode profiles low power consumption (LPC) or high audio performance (HAP)
  • Short circuit protection 6A peak (BTL) / 12A peak (PBTL)
  • External closed‑loop feedback for improved THD, I2S and TDM formats supported
  • Integrated DSP with limiters and volume control
  • Post‑DSP I2S output for chaining / echo cancellation
  • Ambient operating temperature range from -25 to 85°C, QFN 40 pins package

Product Information

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37W

:
40Pins

:
-ohm

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-25°C

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85°C

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Technical Documents (1)

Also Known As

MA2304PNS, SP005344594
Packaging type Cut Tape

3,900 total stock globally Need more?

3,900 UK stock available for 5-8 business days delivery

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