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LM4863LQX

LM4863LQX

LM4863LQX

Texas Instruments

20 kHz kHz 3.2W W Audio Amplifiers 4mm mm 5.5V V 24 pins 24-WFQFN Exposed Pad

SOT-23

LM4863LQX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Boomer®
JESD-609 Code e0
Feature Depop, Shutdown, Thermal Protection
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type Class AB
Terminal Finish Tin/Lead (Sn85Pb15)
HTS Code8542.33.00.01
Voltage - Supply 2V~5.5V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM4863
Qualification StatusNot Qualified
Output Type 2-Channel (Stereo) with Stereo Headphones
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2.5/5V
Supply Voltage-Min (Vsup) 2V
Number of Channels 2
Quiescent Current11.5mA
Supply Current-Max 20mA
Output Power3.2W
Bandwidth 20 kHz
Max Output Power3.2W
Max Output Power x Channels @ Load 3.2W x 2 @ 3 Ω; 440mW x 2 @ 8 Ω
Length 5mm
Height Seated (Max) 0.8mm
Width 4mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4997 items

LM4863LQX Product Details

LM4863LQX Overview


The device is embedded in 24-WFQFN Exposed Pad .The device is in the form of Tape & Reel (TR) .As a consequence, there are 24 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.This output is configured with 2-Channel (Stereo) with Stereo Headphones .There is Class AB type of electrical device associated with this device.Computers and other communication devices feature 24 pins, which are pronged contacts.A part of this electronic device is mounted in the way of Surface Mount .Its supply voltage is 2V~5.5V volts.2 channels are provided by the device.During operation, the value Depop, Shutdown, Thermal Protection can be ensured.A maximum operating temperature of -40°C~85°C TA should be maintained.The LM4863 family contains this object.A part of this electronic device is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 3.2W kWh per hour.To ensure normal operation, it is important to maintain the supply voltage (Vsup) above 2V .5.5V is the maximum supply voltage (Vsup).The system is powered by a 2.5/5V battery.The electronic part belongs to the Boomer® series.Without external influences, it consumes 11.5mA of quiescent current.20mA is the maximum supply current.

LM4863LQX Features


24-WFQFN Exposed Pad package
LM4863 family
3.2W kWh per hour
Boomer® series


LM4863LQX Applications


There are a lot of Texas Instruments
LM4863LQX audio amplifiers applications.


  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards

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