LM4980SDX/NOPB

Series:	Boomer®, PowerWise®
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Class AB
Output Type:	Headphones, 2-Channel (Stereo)
Max Output Power x Channels @ Load:	42mW x 2 @ 16 Ohm
Voltage - Supply:	1.5 V ~ 3.3 V
Features:	Depop, Shutdown, Thermal Protection
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Supplier Device Package:	10-WSON (3x3)
Package / Case:	10-WFDFN Exposed Pad
Base Part Number:	LM4980

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<p>The LM4980SDX/NOPB is a versatile and extremely high-performance audio amplifier produced by energy efficient Texas Instruments&trade;. It is primarily used for consumer applications such as digital audio equipment, automotive and portable electronic devices, and home theater systems. Specifically designed for use in audio applications, the LM4980SDX/NOPB provides excellent transient response as well as low noise and distortion levels.</p><p>The LM4980SDX/NOPB is an audio amplifier that delivers an impressive performance in consumer audio applications. It features a modified Bessel filter which provides a natural sound with low distortion levels and high signal fidelity. This makes the LM4980SDX/NOPB an ideal choice for both professionals and hobbyists.</p><p>The LM4980SDX/NOPB operates with a minimum of external components and includes a high gain, low noise and distortion amplifier and a variety of frequency response settings that can be adjusted for the desired sound shaping. Additionally, the LM4980SDX/NOPB contains a low quiescent current circuit and consumes very little power, which makes it an energy-efficient option for audio applications.</p><p>The LM4980SDX/NOPB provides a wide range of features, such as a single-ended differential input stage, an advanced quasi-complementary output stage, a wide range of input offset voltage, and a low input current offset. It also offers adjustable gain, bandwidth and pop suppression, along with full protection circuitry and a low power shutdown.</p><p>The LM4980SDX/NOPB features a single-ended differential input stage that is suitable for balanced or unbalanced input signals and provides a wide range of input offset voltage settings to customize the sound. It also offers adjustable gain and bandwidth settings, which allow for sound shaping. Additionally, the LM4980SDX/NOPB includes a pop suppressor for eliminating pops and clicks for smoother sound transitions and a low quiescent current circuit for energy efficiency. </p><p>The LM4980SDX/NOPB also provides excellent transient performance, with reduced distortion levels and improved signal fidelity, as well as full protection circuitry and a low power shutdown. This makes the LM4980SDX/NOPB an ideal choice for a wide range of audio applications, including digital audio equipment, automotive and portable electronic devices, and home theater systems. With its superior performance and superior sound, the LM4980SDX/NOPB is an ideal choice for anyone looking for a high-performance audio amplifier.</p>

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Part Number	Manufacturer	Price	Quantity	Description