LM4873MTE/NOPB

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Mfr.Part #
LM4873MTE/NOPB
Manufacturer
National Semiconductor
Package / Case
20-PowerTSSOP (0.173, 4.40mm Width)
Datasheet
Download
Description
IC AMP AUDIO PWR 3W STER 20TSSOP
Stock
2,741
In Stock :
2,741

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Manufacturer :
National Semiconductor
Product Category :
Audio Amplifiers
Peak Reflow Temperature (Cel) :
260
Width :
4.4mm
Terminal Position :
Dual
Gain Bandwidth Product :
300 kHz
Output Type :
2-Channel (Stereo) with Stereo Headphones
Series :
Boomer®
Operating Supply Voltage :
5V
Supply Type :
Single
Max Output Power :
3W
Number of Terminations :
20
Type :
Class AB
Operating Supply Current :
7.5mA
JESD-609 Code :
e3
Number of Functions :
2
Number of Channels :
2
Terminal Finish :
Matte Tin (Sn)
Dual Supply Voltage :
5.5V
Lifecycle Status :
ACTIVE (Last Updated: 3 days ago)
Thickness :
1mm
Power Supply Rejection Ratio (PSRR) :
67dB
Operating Temperature :
-40°C~85°C TA
Pbfree Code :
yes
Number of Pins :
20
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
RoHS Status :
ROHS3 Compliant
Output Power :
440mW
Supply Current-Max :
15mA
Feature :
Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection
Height :
1.2mm
Input Offset Voltage (Vos) :
5mV
Length :
6.5mm
Max Output Power x Channels @ Load :
3W x 2 @ 3 Ω; 440mW x 2 @ 8 Ω
Base Part Number :
LM4873
Packaging :
Tape and Reel (TR)
Lead Free :
Lead Free
Power Supplies :
5V
Mounting Type :
Surface Mount
Package / Case :
20-PowerTSSOP (0.173, 4.40mm Width)
ECCN Code :
EAR99
Mount :
Surface Mount
Terminal Pitch :
0.635mm
Terminal Form :
Gull wing
Radiation Hardening :
No
Voltage - Supply :
2V~5.5V
Factory Lead Time :
6 Weeks
Datasheets
LM4873MTE/NOPB
Introducing Audio Amplifiers National Semiconductor LM4873MTE/NOPB from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:20, Type:Class AB, Number of Channels:2, Operating Temperature:-40°C~85°C TA, Number of Pins:20, Base Part Number:LM4873, Mounting Type:Surface Mount, Package / Case:20-PowerTSSOP (0.173, 4.40mm Width), LM4873MTE/NOPB pinout, LM4873MTE/NOPB datasheet PDF, LM4873MTE/NOPB amp .Beyond Audio Amplifiers National Semiconductor LM4873MTE/NOPB ,we also offer TPA4861DR, TDA2822D013TR, TPA3110D2PWPR, Our vast inventory has you covered. Contact us now for immediate solutions.



Audio Amplifiers National Semiconductor LM4873MTE/NOPB Overview

The National Semiconductor LM4873MTE/NOPB is a high-performance audio amplifier designed for mid to high-volume applications in consumer electronics. This device, featuring a power output of 3W, is part of the renowned LM4873 series, known for its efficiency and sound quality. Engineered to deliver clear, robust stereo sound, the LM4873MTE/NOPB integrates advanced features in a compact 20TSSOP package, making it ideal for portable audio devices where space and power efficiency are critical. This product's reliability and superior performance make it an excellent choice for manufacturers looking to enhance audio playback capabilities in their devices.

LM4873MTE/NOPB Features

The LM4873MTE/NOPB audio amplifier boasts a range of features that cater to demanding audio applications. Key features include a 3W per channel continuous average output power into a 3Ω load, low 0.5% THD+N ensuring high-quality sound output, and a "pop & click" noise reduction circuit which enhances user experience during power cycling. The device also supports a wide 2.0V to 5.5V supply voltage range, allowing flexible integration into various electronic systems.

LM4873MTE/NOPB Applications

  • Portable Audio Devices: Utilized in MP3 players and portable speakers, where its compact size and efficiency optimize limited space and power resources.
  • Mobile Phones: Enhances audio output in mobile phones, providing rich sound quality for both media playback and ringtones.
  • Gaming Devices: Applied in handheld gaming devices, improving the immersive audio experience crucial for engaging gameplay.
  • Learning and Educational Tools: Integrated into electronic learning devices, where clear audio reproduction is necessary for effective instructional delivery.
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