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LM4666SD/NOPB

LM4666SD/NOPB

LM4666SD/NOPB

Texas Instruments

22 kHz kHz 1.2W W Audio Amplifiers 800μm mm 3mm mm 14 pins 14-WFDFN Exposed Pad

SOT-23

LM4666SD/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
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, Short-Circuit Protection, Shutdown
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Class D
Terminal Finish Matte Tin (Sn)
Voltage - Supply 2.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Base Part Number LM4666
Pin Count14
Output Type 2-Channel (Stereo)
Operating Supply Voltage5V
Number of Channels 2
Quiescent Current15mA
Supply Current-Max 10mA
Output Power1.2W
Common Mode Rejection Ratio 48 dB
Supply Type Single
Bandwidth 22 kHz
Voltage Gain 12dB
Power Supply Rejection Ratio (PSRR) 65dB
Max Output Power1.2W
Max Output Power x Channels @ Load 1.2W x 2 @ 8 Ω
Harmonic Distortion 1%
Height 800μm
Length 4mm
Width 3mm
Thickness 800μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:9357 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM4666SD/NOPB Product Details

LM4666SD/NOPB Overview


In 14-WFDFN Exposed Pad is embedded this device.Chips should be packaged in Tape & Reel (TR) cases.Transmission lines can be terminated with 14 terminations, which have devices that match the line's characteristic impedance.2-Channel (Stereo) is used for its output.In this case, it is an electrical device of type Class D .14 pins are pronged contacts on a computer or other communication device that form a signal interface.The electronic part is positioned in the way of Surface Mount .This electrical device has a 2.8V~5.5V supply voltage.Currently, the device has only 2 channels.Amp parts is possible to operate wAmp partsh Depop, Differential Inputs, Short-Circuit Protection, Shutdown .No temperature higher than -40°C~85°C TA should be used for operations.This device has 14 pins.Amp parts is part of the LM4666 family.Its recommended mounting way belongs to Surface Mount .As of this moment, the maximum Output Power of this electronic part is 1.2W kWh per hour.In this electronic part, the supply type is Single .This item is part of the Boomer® series.As long as external factors do not affect it, it consumes 15mA of quiescent current.Supply current reaches 10mA at its maximum.

LM4666SD/NOPB Features


14-WFDFN Exposed Pad package
14 pin count
LM4666 family
1.2W kWh per hour
Boomer® series


LM4666SD/NOPB Applications


There are a lot of Texas Instruments
LM4666SD/NOPB audio amplifiers applications.


  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments
  • Television broadcasting equipment
  • Displayers for aircraft and air transportation control systems

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