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LM4928SDX/NOPB

LM4928SDX/NOPB

LM4928SDX/NOPB

Texas Instruments

2.2W W Audio Amplifiers 3mm mm 14 pins 14-WFDFN Exposed Pad

SOT-23

LM4928SDX/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Boomer®
JESD-609 Code e3
Feature Depop, Differential Inputs, Shutdown, Thermal Protection
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
Voltage - Supply 2.4V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Base Part Number LM4928
Output Type 2-Channel (Stereo)
Operating Supply Voltage5V
Power Supplies5V
Number of Channels 2
Supply Current-Max 7.5mA
Output Power2.2W
Common Mode Rejection Ratio 50 dB
Supply Type Single
Power Supply Rejection Ratio (PSRR) 90dB
Max Output Power2.2W
Max Output Power x Channels @ Load 2.2W x 2 @ 4 Ω
Harmonic Distortion 10%
Length 4mm
Height Seated (Max) 0.8mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:2295 items

LM4928SDX/NOPB Product Details

LM4928SDX/NOPB Overview


This package is embedded in 14-WFDFN Exposed Pad .This device is packaged in the way of Tape & Reel (TR) .14 terminations occur when a transmission line is terminated by a device with the same characteristic impedance as the transmission line.Amp parts uses 2-Channel (Stereo) as the output.Class AB is the type of this electrical device.Computers or other communication devices have 14 pins, which are pronged contacts.Amp parts is mounted in the way of Surface Mount .There is 2.4V~5.5V supply voltage for this electrical device.Amp parts is equipped wAmp partsh 2 channels.When operating, it is possible to ensure Depop, Differential Inputs, Shutdown, Thermal Protection .Ideally, the operating temperature should not exceed -40°C~85°C TA .This item belongs to the family of LM4928 .There is an electronic component mounted in the way of Surface Mount .A maximum output power of 2.2W kWh per hour can be achieved with this electronic part.There is a supply type of Single for this electronic part.The device is powered by a voltage of 5V .Amp parts belongs to the Boomer® series of electronic components.A maximum supply current of 7.5mA can be reached.

LM4928SDX/NOPB Features


14-WFDFN Exposed Pad package
LM4928 family
2.2W kWh per hour
Boomer® series


LM4928SDX/NOPB Applications


There are a lot of Texas Instruments
LM4928SDX/NOPB audio amplifiers applications.


  • 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
  • Weak signal detection
  • Signal amplification

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