Skip to content
PartsPlan AIPartsPlan AI
📦Image preparing
Collected dataAudio Amplifiers

STMicroelectronics

FDA803Q-V0Y

audio amplifier

Ask your AI about FDA803Q-V0Y — and the rest of your design

Connect PartsPlan once to Claude, ChatGPT or another AI, and it reads the manufacturer's original datasheets for every part in your BOM or schematic, not just this one — answering with the document and page number.

e.g. “Using PartsPlan, check the datasheets for my whole BOM, and give the FDA803Q-V0Y ratings and package dimensions with the pages.”

Free: 300 calls a month · no card required

Key Specs Summary(13)

class
Class D
efficiency
90%
features
Built-in audio processing;Digitally programmable gain;Enable/shutdown function;ESD protection;Integrated PWM filter
Number Of Inputs
-
Operating Temperature
-40℃~+125℃
Output Power
31Wx1@4Ω
package
VFQFPN-48(7x7)
Power Supply Rejection Ratio Psrr
-
Quiescent Current
-
Signal To Noise Ratio
-
Speaker Channels
1-Channel
Total Harmonic Distortion Noise Thd N
-
Voltage Supply
3.3 to 18V