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LM4674SQ/NOPB

LM4674SQ/NOPB

LM4674SQ/NOPB

Texas Instruments

5mA mA 2.5W W Audio Amplifiers 800μm mm 4mm mm 5.5V V 16 pins 16-WFQFN Exposed Pad

SOT-23

LM4674SQ/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Number of Pins 16
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Boomer®
JESD-609 Code e3
Feature Depop, Differential Inputs, PWM, Short-Circuit Protection, Shutdown
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type Class D
Voltage - Supply 2.4V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Base Part Number LM4674
Output Type 2-Channel (Stereo)
Supply Voltage-Max (Vsup) 5.5V
Number of Channels 2
Nominal Supply Current5mA
Output Power2.5W
Common Mode Rejection Ratio 67 dB
Supply Type Single
Voltage Gain 24dB
Power Supply Rejection Ratio (PSRR) 75dB
Max Output Power2.5W
Max Output Power x Channels @ Load 2.5W x 2 @ 4 Ω
Harmonic Distortion 1%
Load Impedance 4Ohm
Height 800μm
Length 4mm
Width 4mm
Thickness 750μm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3294 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.48000$2.48
500$2.4552$1227.6
1000$2.4304$2430.4
1500$2.4056$3608.4
2000$2.3808$4761.6
2500$2.356$5890

LM4674SQ/NOPB Product Details

LM4674SQ/NOPB Overview


A device has been embedded in 16-WFQFN Exposed Pad .Ideally, the chip should be packaged in a Tape & Reel (TR) case.In 16 terminations, the transmission line is terminated with an impedance-matching device.Amp parts uses 2-Channel (Stereo) as Amp partss output.In terms of electrical devices, it belongs to the type Class D .In a computer or other communications device, 16 pins are pronged contacts.This electronic part is mounted in the way of Surface Mount .This electrical device has a supply voltage of 2.4V~5.5V .Channels 2 are present in the device.The operation of Depop, Differential Inputs, PWM, Short-Circuit Protection, Shutdown can be ensured.There should be no temperature increase above -40°C~85°C TA .Amp parts is included in the LM4674 family.Amp parts is recommended to mount the chip in the way of Surface Mount .This electronic part has a maximum output power of 2.5W kWh per hour.5.5V is reached as the maximal supply voltage (Vsup).Electronic parts with Single supply types are available.Amp parts is a part of the Boomer® series.

LM4674SQ/NOPB Features


16-WFQFN Exposed Pad package
LM4674 family
2.5W kWh per hour
Boomer® series


LM4674SQ/NOPB Applications


There are a lot of Texas Instruments
LM4674SQ/NOPB audio amplifiers applications.


  • 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
  • Automotive sensors

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