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LM4990MH

LM4990MH

LM4990MH

Texas Instruments

20 kHz kHz Audio Amplifiers 3mm mm 10 pins TSSOP

SOT-23

LM4990MH Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 10
JESD-609 Code e0
Pbfree Code no
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.33.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Pin Count10
Operating Supply Voltage5V
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage2.2V
Output Power2W
Supply Type Single
Bandwidth 20 kHz
Power Supply Rejection Ratio (PSRR) 64dB
Power - Output 2W
Consumer IC Type AUDIO AMPLIFIER
Length 3mm
Height Seated (Max) 1.1mm
Width 3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2015 items

LM4990MH Product Details

LM4990MH Overview


In TSSOP is embedded this device.Transmission lines can be terminated with 10 terminations, which have devices that match the line's characteristic impedance.10 pins are pronged contacts on a computer or other communication device that form a signal interface.Currently, the device has only 1 channels.This device has 10 pins.Its recommended mounting way belongs to Surface Mount .In this electronic part, the supply type is Single .Keeping the maximum operating temperature below 85°C is essential for ensuring the reliability of this device.This device operates at the minimum operating temperature of -40°C in order to ensure reliability.There is AUDIO AMPLIFIER consumer IC in this electrical device.The device operates at a maximum supply voltage of 5.5V volts.As a result, it operates at a voltage of 2.2V V at the minimum.

LM4990MH Features


TSSOP package
10 pin count


LM4990MH Applications


There are a lot of Texas Instruments
LM4990MH audio amplifiers applications.


  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments
  • Television broadcasting equipment
  • Displayers for aircraft and air transportation control systems

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