Datasheets
LM4873MT by:

Audio Amplifier, 1.9W, 2 Channel(s), 1 Func, PDSO20

Part Details for LM4873MT by National Semiconductor Corporation

Overview of LM4873MT by National Semiconductor Corporation

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Applications Consumer Electronics

Price & Stock for LM4873MT

Part # Distributor Description Stock Price Buy
Rochester Electronics LM4873 - Audio Amplifier, 1.9W, 2 Channel(s), 1 Func, PDSO20 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 19
  • 1 $0.7394
  • 25 $0.7246
  • 100 $0.6950
  • 500 $0.6655
  • 1,000 $0.6285
$0.6285 / $0.7394 Buy Now

Part Details for LM4873MT

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LM4873MT Part Data Attributes

LM4873MT National Semiconductor Corporation
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LM4873MT National Semiconductor Corporation Audio Amplifier, 1.9W, 2 Channel(s), 1 Func, PDSO20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description 4.40 MM, PLASTIC, TSSOP-20
Reach Compliance Code not_compliant
Bandwidth-Nom 20 kHz
Consumer IC Type AUDIO AMPLIFIER
Harmonic Distortion 1%
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Channels 2
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Power-Nom 1.9 W
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Current-Max 15 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Lead (Sn85Pb15)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 4.4 mm

Alternate Parts for LM4873MT

This table gives cross-reference parts and alternative options found for LM4873MT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM4873MT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM4873MT/NOPB Audio Amplifier, 1.9W, 2 Channel(s), 1 Func, PDSO20 National Semiconductor Corporation LM4873MT vs LM4873MT/NOPB
LM4873MTEX/NOPB IC 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20, Audio/Video Amplifier National Semiconductor Corporation LM4873MT vs LM4873MTEX/NOPB
LM4873MTEX 2.2W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20 Texas Instruments LM4873MT vs LM4873MTEX
LM4873MTX Audio Amplifier, 1.9W, 2 Channel(s), 1 Func, PDSO20 National Semiconductor Corporation LM4873MT vs LM4873MTX
LM4873MT 1.9W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 4.40 MM, PLASTIC, TSSOP-20 Texas Instruments LM4873MT vs LM4873MT
LM4873MTE/NOPB 2.4-W, stereo, analog input Class-AB audio amplifier 20-HTSSOP Texas Instruments LM4873MT vs LM4873MTE/NOPB
LM4873MTE Audio Amplifier, 2.2W, 2 Channel(s), 1 Func, PDSO20 National Semiconductor Corporation LM4873MT vs LM4873MTE
LM4873MT/NOPB 1.9W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 4.40 MM, PLASTIC, TSSOP-20 Texas Instruments LM4873MT vs LM4873MT/NOPB
LM4873MTEX IC 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20, Audio/Video Amplifier National Semiconductor Corporation LM4873MT vs LM4873MTEX
LM4873MTE 2.2W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20 Texas Instruments LM4873MT vs LM4873MTE
Part Number Description Manufacturer Compare
LM4873MTEX-1 3W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO28, 9.70 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-28 Texas Instruments LM4873MT vs LM4873MTEX-1
MAX9755AEUI Audio Amplifier, 2.6W, 2 Channel(s), 1 Func, BICMOS, PDSO28, 4.40 MM, TSSOP-28 Maxim Integrated Products LM4873MT vs MAX9755AEUI
LM4873MTEX/NOPB IC 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20, Audio/Video Amplifier National Semiconductor Corporation LM4873MT vs LM4873MTEX/NOPB
TPA0202PWPG4 2-W Stereo Audio Power Amplifier 24-HTSSOP Texas Instruments LM4873MT vs TPA0202PWPG4
LM4873MTE-1 Audio Amplifier, 3W, 2 Channel(s), 1 Func, PDSO28 National Semiconductor Corporation LM4873MT vs LM4873MTE-1
LM4873MTE 2.2W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20 Texas Instruments LM4873MT vs LM4873MTE
LM4873MTEX IC 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, 6.50 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-20, Audio/Video Amplifier National Semiconductor Corporation LM4873MT vs LM4873MTEX
TPA0202PWP 2-W, stereo, analog input Class-AB audio amplifier with headphone function 24-HTSSOP Texas Instruments LM4873MT vs TPA0202PWP
LM4873MTE-1/NOPB 3W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO28, 9.70 X 4.40 MM, 0.90 MM HEIGHT, TSSOP-28 Texas Instruments LM4873MT vs LM4873MTE-1/NOPB
LM4873MTEX-1 Audio Amplifier, 3W, 2 Channel(s), 1 Func, PDSO28 National Semiconductor Corporation LM4873MT vs LM4873MTEX-1

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