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LM4839MTE/NOPB

LM4839MTE/NOPB

LM4839MTE/NOPB

Texas Instruments

2.2W W Audio Amplifiers 4.4mm mm 5.5V V 28 pins 28-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

LM4839MTE/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Series Boomer®
JESD-609 Code e3
Feature Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM4839
Pin Count 28
Qualification Status Not Qualified
Output Type 2-Channel (Stereo) with Stereo Headphones
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 2.7V
Number of Channels 2
Quiescent Current 15mA
Supply Current-Max 30mA
Power Supply Rejection Ratio (PSRR) 74dB
Gain 8 dB
Max Output Power 2.2W
Number of Bands 1
Max Output Power x Channels @ Load 2.2W x 2 @ 3 Ω; 95mW x 2 @ 32 Ω
Channel Separation 65 dB
Length 9.7mm
Height Seated (Max) 1.2mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
LM4839MTE/NOPB Product Details

LM4839MTE/NOPB Overview


There is a device embedded in 28-PowerTSSOP (0.173, 4.40mm Width) .Amp parts is recommended that the chip be packaged in a Tube case.Amp parts is possible to terminate a transmission line wAmp partsh a device matching Amp partss characteristic impedance, referred to as a 28 termination.2-Channel (Stereo) with Stereo Headphones is the output configured for it.The device is of type Class AB .The 28 pins are pronged contacts which are part of a signal interface in a computer or other communication device.Electronic parts are mounted in the way of Surface Mount .Amp parts is powered by a voltage of 2.7V~5.5V volts.2 channels are present on the device.Operation can be ensured by Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control .A temperature greater than -40°C~85°C TA should not be used.There are 28 pins present on this device.This is a member of the LM4839 family.The electronic part is mounted in the way of Surface Mount .As a result of the limAmp partsations of this electronic part, Amp parts has a maximum output power of 2.2W kWh per hour.To ensure normal operation, the supply voltage (Vsup) must be maintained above 2.7V .The maximum supply voltage (Vsup) is reached at 5.5V .The device is powered by a voltage of 5V volts.This is a member of the Boomer® series.15mA external influences affect the amount of quiescent current consumed by this device.A maximum supply current of 30mA is achieved.Electrons may have a wide variety of energy levels within the 1 bands.

LM4839MTE/NOPB Features


28-PowerTSSOP (0.173, 4.40mm Width) package
28 pin count
LM4839 family
2.2W kWh per hour
Boomer® series


LM4839MTE/NOPB Applications


There are a lot of Texas Instruments
LM4839MTE/NOPB audio amplifiers applications.


  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments
  • Television broadcasting equipment

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