Component information

LM4857SP/NOPB

LM4857SP/NOPB component information and product attributes.

Product information

Manufacturer
Texas Instruments
Category
Integrated Circuits (ICs); Linear; Amplifiers; Audio Amplifiers

Product attributes

Category
Integrated Circuits (ICs); Linear; Amplifiers; Audio Amplifiers
Voltage - Supply
2.7V ~ 5.5V
Manufacturer
Texas Instruments
Features
3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control
Series
Boomer®
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Active
Supplier Device Package
28-UQFN (5x5)
Type
Class AB
Package / Case
28-UFQFN Exposed Pad
Output Type
2-Channel (Stereo) with Mono and Stereo Headphones
Base Product Number
LM4857
Max Output Power x Channels @ Load
1.6W x 2 @ 4Ohm; 75mW x 2 @ 32Ohm

Documentation and references

Manufacturer document ↗

Distributor reference ↗

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