LM4873LQX

20 kHz kHz3W WAudio Amplifiers4mm mm5.5V V24 pins24-WFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • NO: 815-LM4873LQX
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: pdf
  • Stock: 8677
  • Description: 20 kHz kHz3W WAudio Amplifiers4mm mm5.5V V24 pins24-WFQFN Exposed Pad (Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®
JESD-609 Code e0
Feature Depop, Input Multiplexer, Shutdown, Thermal Protection
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 24
ECCN Code EAR99
Type Class AB
Terminal Finish Tin/Lead (Sn85Pb15)
HTS Code 8542.33.00.01
Subcategory Audio/Video Amplifiers
Voltage - Supply 2V~5.5V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM4873
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) 2V
Number of Channels 2
Quiescent Current 7.5mA
Supply Current-Max 15mA
Output Power 3W
Bandwidth 20 kHz
Max Output Power 3W
Max Output Power x Channels @ Load 3W x 2 @ 3 Ω; 440mW x 2 @ 8 Ω
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM4873LQX Overview


There is a device embedded in 24-WFQFN Exposed Pad .There is a package 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.Amp parts uses 2-Channel (Stereo) with Stereo Headphones as Amp partss output.Amp parts is an electrical device of type Class AB .24 pins are pronged contacts on a computer or other communication device that form a signal interface.This electronic part is mounted in the way of Surface Mount .There is 2V~5.5V voltage supply to this electrical device.2 channels are present on the device.The operation of Depop, Input Multiplexer, Shutdown, Thermal Protection can be ensured.A maximum operating temperature of -40°C~85°C TA should be maintained.Amp parts is part of Audio/Video Amplifiers .The LM4873 family contains this object.There is an electronic component mounted in the way of Surface Mount .A maximum output power of 3W kWh per hour is possible for this electronic part.To ensure normal operation, the supply voltage (Vsup) must be maintained above 2V .During this time, the maximum supply voltage (Vsup) reaches 5.5V volts.The device is powered by a voltage of 5V volts.Amp parts belongs to the series Boomer? .The device consumes 7.5mA quiescent current and is unaffected by external influences.In this case, the maximum supply current is 15mA .

LM4873LQX Features


24-WFQFN Exposed Pad package
LM4873 family
3W kWh per hour
Boomer? series

LM4873LQX Applications


There are a lot of Texas Instruments LM4873LQX audio amplifiers applications.

  • Oscilloscopes
  • Integrator and differentiator circuits
  • Active probe
  • Inverse/same-phase proportional circuit
  • Communication
  • Communication device
  • Signal filtering
  • Signal transformation
  • Broadcasting
  • Power transmission

In Stock

Please send RFQ , we will respond immediately.