Product
0
MA5332MS
  • MA5332MS

MA5332MS

Active and preferred

The MA5332MS multichip module offers the same or higher output power as monolithic alternatives with minimal to no heatsinking. It integrates a dual-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. The MA5332MS 7x7mm PG-IQFN-42 package showcases the benefit of a small footprint and high-power density.

Infineon Technologies MA5332MS Product Info

16 April 2026 0

Parameters

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

+/-25 OR 50 ((V))

Technology

CMCM

Apps

Automotive LED lighting systems, Automotive head unit, Automotive telematics control unit (TCU)

Features

  • 200Wx2, 4Ω into 10% THD+N
  • Heatsink-less operation at 2x100 W
  • 95% efficiency at 2x200W at 4Ω
  • Split or single power supply
  • Differential or single-ended input
  • 2xSE, BTL, PSE (parallel SE)
  • OCP, OTP, and UVLO with reset
  • Start/stop click noise reduction
  • Clip and fault reporting outputs

Description

  • Heatsink-less solution
  • Enables high power single-ended
  • Reduced bus caps and output filters
  • Simplifies design and protection

Subscribe to Welllinkchips !
Your Name
* Email
Popular Posts
Featured Parts More >
Submit a request
CONTACT US
Company address

WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK

Send Enquiry
SEND e-MAIL
Office hour from 9am to 6pm ,
Monday through Friday, UTC/GMT +8