LM4934RL/NOPB Allicdata Electronics
Allicdata Part #:

296-36642-2-ND

Manufacturer Part#:

LM4934RL/NOPB

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Texas Instruments
Short Description: IC AUDIO SUBSYSTEM 1.2W 42DSBGA
More Detail: Amplifier IC 2-Channel (Stereo) with Mono and Ster...
DataSheet: LM4934RL/NOPB datasheetLM4934RL/NOPB Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: Boomer®
Packaging: Tape & Reel (TR) 
Part Status: Obsolete
Type: Class AB
Output Type: 2-Channel (Stereo) with Mono and Stereo Headphones
Max Output Power x Channels @ Load: 1.2W x 2 @ 8 Ohm; 80mW x 2 @ 32 Ohm
Voltage - Supply: 2.7 V ~ 5.5 V
Features: 3D, Depop, I²C, I²S, Mute, Shutdown, SPI, Volume Control
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C (TA)
Supplier Device Package: 42-DSBGA
Package / Case: 42-WFBGA, DSBGA
Base Part Number: LM4934
Description

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LM4934RL/NOPB Application Field and Working Principle

In the field of audio amplifiers, the LM4934RL/NOPB is a unique, low-power stereo audio amplifier. This amplifier offers a wide range of features and performance, while using very little power. It is suitable for a variety of applications, including mobile phones, portable media players, and automotive applications. The LM4934RL/NOPB has a gain of 30 dB and is capable of providing up to 10 watts of power.

The LM4934RL/NOPB is designed to provide high-quality audio performance with minimal power consumption. It utilizes a high-performance 3-channel audio amplifier design and a low-noise pre-amplifier circuit. This amplifier can be used in both mono and stereo applications. The LM4934RL/NOPB also features a wide range of adjustable parameters, including gain, frequency response, and distortion levels. In addition, it can be configured for multiple output power levels.

The LM4934RL/NOPB is designed to provide high-quality audio performance while using very little power. It utilizes a high-performance 3-channel audio amplifier design and a low-noise pre-amplifier circuit. This amplifier can be used in both mono and stereo applications. The LM4934RL/NOPB also features a wide range of adjustable parameters, including gain, frequency response, and distortion levels. In addition, it can be configured for multiple output power levels.

The LM4934RL/NOPB includes several protection features, including thermal shutdown and overcurrent protection. This protection helps reduce the risk of damage due to over-current conditions. The LM4934RL/NOPB also includes an input mute and bass boost control. This allows users to adjust the audio to their preference.

The LM4934RL/NOPB uses a wide variety of technologies to ensure optimal sound quality. Its components include dual differential input buffers, integrated operational amplifiers, active filters, and a low-noise pre-amplifier circuit. The amplifier also uses sophisticated feedback and compensation techniques to minimize distortion and maximize efficiency.

The LM4934RL/NOPB is capable of operating from a single +2.7-volt supply and provides up to 10 watts of output power. Its compact size and low-profile package make it an ideal choice for space-limited applications. The LM4934RL/NOPB is also designed for use in mobile devices and can be used in various configurations for stereo, mono and multi-channel applications.

The LM4934RL/NOPB is designed to meet the demanding requirements of modern audio devices and provides an excellent combination of performance and low power consumption. Its wide range of adjustable parameters make it suitable for a variety of applications. The amplifier also provides protection features and can be configured for multiple output power levels.

The specific data is subject to PDF, and the above content is for reference

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