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LM4941SD/NOPB

LM4941SD/NOPB

LM4941SD/NOPB

Texas Instruments

1.7mA mA 80 kHz kHz 1.54W W Audio Amplifiers 800μm mm 2.5mm mm 5.5V V 8 pins 8-WFDFN Exposed Pad

SOT-23

LM4941SD/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®, PowerWise®
JESD-609 Code e3
Feature Depop, Differential Inputs, Shutdown, Thermal Protection
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
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 Pitch 0.5mm
Base Part Number LM4941
Output Type 1-Channel (Mono)
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.4V
Number of Channels 1
Nominal Supply Current 1.7mA
Quiescent Current 1.7mA
Output Power 1.25W
Common Mode Rejection Ratio 70 dB
Supply Type Single
Bandwidth 80 kHz
Power Supply Rejection Ratio (PSRR) 95dB
Max Output Power 1.54W
Max Output Power x Channels @ Load 1.54W x 1 @ 8 Ω
Height 800μm
Length 3mm
Width 2.5mm
Thickness 800μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $0.50250 $0.5025
2,000 $0.46900 $0.938
5,000 $0.44555 $2.22775
LM4941SD/NOPB Product Details

LM4941SD/NOPB Overview


In 8-WFDFN Exposed Pad is embedded this device.Chips should be packaged in Tape & Reel (TR) cases.Transmission lines can be terminated with 8 terminations, which have devices that match the line's characteristic impedance.1-Channel (Mono) is used for its output.In this case, it is an electrical device of type Class AB .8 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 2.4V~5.5V supply voltage.Currently, the device has only 1 channels.Amp parts is possible to operate wAmp partsh Depop, Differential Inputs, Shutdown, Thermal Protection .No temperature higher than -40°C~85°C TA should be used for operations.Amp parts is part of the LM4941 family.Its recommended mounting way belongs to Surface Mount .As of this moment, the maximum Output Power of this electronic part is 1.54W kWh per hour.Amp parts is important to keep the supply voltage (Vsup) above 2.4V so that the device functions normally.Vsup reaches 5.5V at the maximum.In this electronic part, the supply type is Single .Amp parts is powered by a 3/5V volt power supply.This item is part of the Boomer®, PowerWise® series.As long as external factors do not affect it, it consumes 1.7mA of quiescent current.

LM4941SD/NOPB Features


8-WFDFN Exposed Pad package
LM4941 family
1.54W kWh per hour
Boomer®, PowerWise® series


LM4941SD/NOPB Applications


There are a lot of Texas Instruments
LM4941SD/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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