Active and preferred
RoHS Compliant
Lead-free

MA5302MS

MERUS™ 2-channel analog input class D audio multichip module optimized for low-impedance speakers
Data Sheet
package
board
ea.
in stock

Content could not be loaded

Unfortunately, we were unable to load the content for this section. You may want to refresh the page or try again later.

MA5302MS
MA5302MS
ea.
Data Sheet

Product details

  • Audio Input Type
    Analog
  • Description
    Integrated 200W - 2 channel analog input Class-D amplifier
  • Output Power ((W per channel))
    200 W
  • Package
    QFN 42 pin
  • Speaker Channels
    2
  • Supply Voltage
    +/-32 or 64
  • Technology
    Multi-chip-module
Recommended
OPN
MA5302MSXUMA1
Product Status active and preferred
Infineon Package
PG-IQFN-42
Package Name N/A
Packing Size 3000
Packing Type TAPE & REEL
Moisture Level 2
Moisture Packing DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PG-IQFN-42
Package Name -
Packing Size 3000
Packing Type TAPE & REEL
Moisture Level 2
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
The MA5302MS is optimized for 1-2 Ω speaker impedances. It offers the same or higher output power than monolithic alternatives without heatsink and 50% less footprint. This MCM solution integrates 2 channel PWM controller, high voltage gate driver, and 4 low RDS(ON) MOSFETs. It includes standard Class D protection features for reliable operation over various environmental conditions. MA5302MS has the same 7x7 mm PG- IQFN-42 package as MA5332MS.

Features

  • Small 7x7 mm package
  • Heatsink-less operation at 2x102 W at 2 Ω
  • 80 V rating of the integrated MOSFETs
  • 94% efficiency Class D at 2x220W at 2 Ω
  • Split or single power supply capable
  • Differential or single-ended input
  • 2xSE, BTL, PSE (Parallel Single-Ended)
  • OCP, OTP, and UVP with self-reset
  • Start/stop click noise reduction
  • Clip and Fault reporting outputs

Benefits

  • Enables high power SE (single ended)
  • Reduced bus caps and output filters
  • No needs for external protections

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

{ "ctalist":[ { "link" : "https://community.infineon.com/t5/forums/postpage/choose-node/true", "label" : "Ask the community", "labelEn" : "Ask the community" }, { "link" : "https://community.infineon.com/t5/Forums/ct-p/products", "label" : "View all discussions", "labelEn" : "View all discussions" } ] }