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LM4838LQ

LM4838LQ

LM4838LQ

Texas Instruments

Audio Amplifiers 5mm mm 5.5V V 28 pins

SOT-23

LM4838LQ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
Number of Pins 28
PackagingCut Tape
Number of Terminations 28
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -40°C
Additional FeatureBRIDGED MODE OPERATION 70 DB CHANNEL SEPARATION ALSO AVAILABLE
Terminal Position QUAD
Terminal FormNO LEAD
Number of Functions 1
Terminal Pitch0.5mm
Pin Count28
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeINDUSTRIAL
Number of Channels 2
Quiescent Current15mA
Power - Output 2W
Consumer IC Type VOLUME CONTROL CIRCUIT
Harmonic Distortion 10%
Load Impedance 3Ohm
Channel Separation 65 dB
Length 5mm
Height Seated (Max) 0.8mm
Width 5mm
REACH SVHC No SVHC
RoHS StatusRoHS Compliant
In-Stock:2221 items

LM4838LQ Product Details

LM4838LQ Overview


Cut Tape is the packaging method.28 terminations consist of terminating transmission lines with devices that match their characteristic impedance.In a computer or other communication device, there are 28 pins, which are pronged contacts.There are no channels on the device.In addition, it is equipped with 28 pins.Amp parts reaches 5.5V when the maximum supply voltage (Vsup) is reached.Amp parts operates wAmp partsh a maximum operating temperature of 85°C in order to ensure Amp partss reliabilAmp partsy.In order to ensure reliability, it is designed to operate at a minimal operating temperature of -40°C °C.The device consumes 15mA quiescent current and is unaffected by external influences.This electrical device is equipped with a consumer IC type of VOLUME CONTROL CIRCUIT .Amp parts also includes BRIDGED MODE OPERATION 70 DB CHANNEL SEPARATION ALSO AVAILABLE .

LM4838LQ Features


28 pin count


LM4838LQ Applications


There are a lot of Texas Instruments
LM4838LQ audio amplifiers applications.


  • Inverse/same-phase proportional circuit
  • Addition and subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator and differentiator circuits
  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection

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