FDA802-VYT - STMicroelectronics

Manufacturer Part Number

FDA802-VYT

Manufacturer

STMicroelectronics

Introduction

High-performance Class D audio power amplifier integrated circuit (IC) for automotive applications

Product Features and Performance

1-channel (mono) or 2-channel (stereo) operation

High efficiency up to 92%

Low quiescent current of 3.5 mA

Supports speaker impedance from 2 to 16 Ohms

Integrated protection features (thermal, short-circuit, overcurrent, etc.)

Advanced EMI/EMC design for compliance with automotive standards

Automotive qualified to AEC-Q100 Grade 1

Product Advantages

Robust performance and reliability for demanding automotive applications

High-power output with excellent efficiency

Comprehensive protection features for safe and reliable operation

Automotive-grade design and qualification

Key Technical Parameters

Voltage supply: 6V to 18V

Max. output power: 300W (1-channel, 8 Ohms), 150W (2-channel, 4 Ohms)

Frequency response: 20 Hz to 20 kHz

Total harmonic distortion + noise (THD+N): < 0.1%

Signal-to-noise ratio (SNR): > 100 dB

Quality and Safety Features

RoHS3 compliant

Automotive-grade AEC-Q100 qualification

Comprehensive protection features (thermal, short-circuit, overcurrent, etc.)

Compatibility

Supports a wide range of speaker impedances from 2 to 16 Ohms

Suitable for various automotive audio applications

Application Areas

Car audio systems (amplifiers, subwoofers, etc.)

Motorcycle audio systems

Recreational vehicle audio systems

Product Lifecycle

Currently in active production

No plans for discontinuation, supported by STMicroelectronics

Key Reasons to Choose This Product

Exceptional audio performance and efficiency for automotive applications

Robust protection features for reliable and safe operation

Automotive-grade design and qualification for rugged environments

Broad compatibility with various speaker configurations

Backed by the expertise and support of STMicroelectronics