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LM4903MM/NOPB

LM4903MM/NOPB

LM4903MM/NOPB

Texas Instruments

20 kHz kHz 1.07W W Audio Amplifiers 3mm mm 5.5V V 8 pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

LM4903MM/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®
JESD-609 Code e3
Feature Depop, Shutdown, Thermal Protection
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
Voltage - Supply 2V~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 LM4903
Pin Count 8
Qualification Status Not Qualified
Output Type 1-Channel (Mono)
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.6/5V
Supply Voltage-Min (Vsup) 2V
Number of Channels 1
Quiescent Current 4mA
Supply Current-Max 10mA
Output Power 1.07W
Bandwidth 20 kHz
Power Supply Rejection Ratio (PSRR) 64dB
Max Output Power 1.07W
Max Output Power x Channels @ Load 1.07W x 1 @ 8 Ω
Harmonic Distortion 1%
Length 3mm
Height Seated (Max) 1.1mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
LM4903MM/NOPB Product Details

LM4903MM/NOPB Overview


Amp parts is embedded in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package.Amp parts is packaged in the way of Tape & Reel (TR) .There are 8 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The output it is configured with uses 1-Channel (Mono) .The type of this electrical device is Class AB .There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. This electronic part is mounted in the way of Surface Mount .The supply voltage of this electrical device is 2V~5.5V .The number of channels is growing strong/weak: 1 .Depop, Shutdown, Thermal Protection can be ensured when operating.The operating temperature should not exceed -40°C~85°C TA .Amp parts is equipped wAmp partsh 8 pin count.Amp parts belongs to LM4903 family.This electronic part is mounted in the way of Surface Mount .The maximal Output Power of this electronic part is 1.07W kWh per hour.The supply voltage (Vsup) should be kept above 2V for normal operation.The maximal supply voltage (Vsup) reaches 5.5V .Amp parts operates from a 2.6/5V power supply.This electronic part is a member of Boomer® series.Amp parts consumes 4mA of quiescent current wAmp partshout being affected by external factors. The maximal supply current amounts to 10mA .

LM4903MM/NOPB Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 pin count
LM4903 family
1.07W kWh per hour
Boomer® series


LM4903MM/NOPB Applications


There are a lot of Texas Instruments
LM4903MM/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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