Skip to content
PartsPlan AIPartsPlan AI
IDCHIP LM4871S
Collected dataAudio Amplifiers

IDCHIP

LM4871S

audio amplifier

Ask your AI about LM4871S — 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 LM4871S ratings and package dimensions with the pages.”

Free: 300 calls a month · no card required

Key Specs Summary(10)

class
Class AB
features
Analog voltage gain;Enable/shutdown function
Operating Temperature
-40℃~+85℃
Output Power
3Wx1@4Ω;2Wx1@4Ω
package
SOP-8
Power Supply Rejection Ratio Psrr
85dB;90dB
Quiescent Current
10mA
Speaker Channels
1-Channel
Total Harmonic Distortion Noise Thd N
0.1%
Voltage Supply
2.2 to 5.5V