Manufacturer Part Number
LM4819MX
Manufacturer
Texas Instruments
Introduction
Integrated circuit (IC) amplifier
Part of the Boomer series
Product Features and Performance
1-channel (mono) Class AB audio amplifier
Supports 2V to 5.5V supply voltage
Delivers up to 350mW of output power into a 16Ω load
Features differential inputs and shutdown capability
Supports operating temperature range of -40°C to 85°C
Product Advantages
Efficient and reliable Class AB amplifier design
Wide supply voltage range for flexibility
Differential inputs for noise rejection
Shutdown feature for power saving
Key Technical Parameters
Package: 8-SOIC (0.154", 3.90mm Width)
Mounting Type: Surface Mount
Output Type: 1-Channel (Mono)
Quality and Safety Features
RoHS non-compliant
Compatibility
Compatible with various audio and multimedia applications
Application Areas
Portable audio devices
Home audio systems
Multimedia speakers
Automotive audio systems
Product Lifecycle
This product is an active and ongoing part of Texas Instruments' Boomer amplifier series.
Replacement or upgrade options may be available as technology advances.
Key Reasons to Choose This Product
Efficient and reliable Class AB amplifier design
Wide supply voltage range for flexibility in design
Differential inputs for noise rejection and improved audio quality
Shutdown feature for power-saving capabilities
Compatibility with a wide range of audio applications
