LM4873MTX
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- Mfr.Part #
- LM4873MTX
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC AMP CLASS AB STER 3W 20TSSOP
- Stock
- 9,020
- In Stock ：
- 9,020
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Quiescent Current :
- 7.5mA
- Height Seated (Max) :
- 1.1mm
- Number of Channels :
- 2
- Width :
- 4.4mm
- Series :
- Boomer®
- Supply Current-Max :
- 15mA
- Output Power :
- 1.9W
- RoHS Status :
- ROHS3 Compliant
- Bandwidth :
- 20 kHz
- Max Output Power x Channels @ Load :
- 3W x 2 @ 3 Ω; 440mW x 2 @ 8 Ω
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Qualification Status :
- Not Qualified
- Max Output Power :
- 3W
- Power Supplies :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LM4873
- ECCN Code :
- EAR99
- Output Type :
- 2-Channel (Stereo) with Stereo Headphones
- Number of Functions :
- 1
- Feature :
- Depop, Input Multiplexer, Shutdown, Thermal Protection
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mount :
- Surface Mount
- Harmonic Distortion :
- 1%
- Terminal Form :
- Gull wing
- Pbfree Code :
- No
- Number of Pins :
- 20
- HTS Code :
- 8542.33.00.01
- Length :
- 6.5mm
- Number of Terminations :
- 20
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- JESD-609 Code :
- e0
- Pin Count :
- 20
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Min (Vsup) :
- 2V
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Class AB
- Voltage - Supply :
- 2V~5.5V
- Datasheets
- LM4873MTX
20 kHz kHz 3W W Audio Amplifiers 4.4mm mm 5.5V V 20 pins 20-TSSOP (0.173, 4.40mm Width)
LM4873MTX Overview
In the 20-TSSOP (0.173, 4.40mm Width) package, it is embedded.In this case, it is packaged as Tape & Reel (TR) .In addition, there are 20 terminations, which involve the termination of a transmission line with a device that matches the characteristic impedance of the line.In the configuration, 2-Channel (Stereo) with Stereo Headphones is used as the output.This electrical device is classified as type Class AB .As part of a signal interface in a computer or other communication device, there are 20 pins, which are pronged contacts.In this case, the electronic part is mounted in the way of Surface Mount .There is 2V~5.5V voltage supply to this electrical device.2 channels are available on the device.Operating with Depop, Input Multiplexer, Shutdown, Thermal Protection is possible.Temperatures should not exceed -40°C~85°C TA .There are 20 pins on this device.Amp parts belongs to the LM4873 family.In this case, the electronic part is mounted in the way of Surface Mount .According to the manufacturer, the maximum output power of this electronic component is 3W kWh per hour.A normal operation requires a supply voltage (Vsup) above 2V .In this case, the maximum supply voltage (Vsup) reaches 5.5V .Power is supplied by a 5V volt source.Amp parts is a member of the Boomer® series of electronic parts.Despite being unaffected by external factors, it consumes 7.5mA of quiescent current.Supply currents are limited to 15mA .
LM4873MTX Features
20-TSSOP (0.173, 4.40mm Width) package
20 pin count
LM4873 family
3W kWh per hour
Boomer® series
LM4873MTX Applications
There are a lot of Texas Instruments
LM4873MTX audio amplifiers applications.
- 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
- Signal filtering
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