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LM4854MTX/NOPB

LM4854MTX/NOPB

LM4854MTX/NOPB

Texas Instruments

20 kHz kHz 2.3W W Audio Amplifiers 4.4mm mm 5.5V V 14 pins 14-TSSOP (0.173, 4.40mm Width)

SOT-23

LM4854MTX/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®
JESD-609 Code e3
Feature Depop, Shutdown, Standby, Thermal Protection
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
HTS Code 8542.33.00.01
Voltage - Supply 2.4V~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 LM4854
Pin Count 14
Qualification Status Not Qualified
Output Type 1-Channel (Mono) with Stereo Headphones
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.4V
Number of Channels 2
Supply Current-Max 15mA
Output Power 0.2W
Bandwidth 20 kHz
Power Supply Rejection Ratio (PSRR) 71dB
Max Output Power 2.3W
Max Output Power x Channels @ Load 2.3W x 1 @ 3.2 Ω; 200mW x 2 @ 16 Ω
Length 5mm
Height Seated (Max) 1.2mm
Width 4.4mm
RoHS Status ROHS3 Compliant
LM4854MTX/NOPB Product Details

LM4854MTX/NOPB Overview


14-TSSOP (0.173, 4.40mm Width) contains an embedded device.Amp parts is recommended that the chip be packaged in the case Tape & Reel (TR) .The 14 termination refers to terminating transmission lines with devices that match their characteristic impedance.Currently, amp parts is configured wAmp partsh 1-Channel (Mono) with Stereo Headphones as the output.The device belongs to the Class AB type of electrical devices.As part of the signal interface in a computer or other communication device, there are 14 pins.The chip is mounted by Surface Mount .Electrical devices like this one have a 2.4V~5.5V supply voltage.The chip is equipped with 2 channels.Amp parts is possible to guarantee Depop, Shutdown, Standby, Thermal Protection when operating.The operating temperature should not exceed -40°C~85°C TA °C.The number of pins is 14 .This chip is included in the LM4854 family.The chip should be mounted in the way of Surface Mount .A maximum output power of 2.3W kWh per hour is possible for this electronic part.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.4V .During this time, the maximum supply voltage (Vsup) reaches 5.5V volts.The device is powered by a voltage supply of 3/5V volts.The series Boomer® contains it.A maximum supply current of 15mA is possible.

LM4854MTX/NOPB Features


14-TSSOP (0.173, 4.40mm Width) package
14 pin count
LM4854 family
2.3W kWh per hour
Boomer® series


LM4854MTX/NOPB Applications


There are a lot of Texas Instruments
LM4854MTX/NOPB audio amplifiers applications.


  • Proportional operation circuits
  • 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

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