
For Reference Only
Part Number | LM4873MTX |
OEMstron Part # | LM4873MTX |
Manufacturer | Texas Instruments |
Category | Semiconductors › Linear ICs › Amplifiers - Audio |
Description | IC AMP AUDIO PWR 3W STER 20TSSOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LM4873MTX PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM4873MTX Specifications
Part Number | LM4873MTX | |
Brand | Texas Instruments | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Linear ICs | |
Subcategory | Amplifiers - Audio | |
Manufacturer | ||
Series | Boomer® | |
Type | Class AB | |
Output Type | 2-Channel (Stereo) with Stereo Headphones | |
Max Output Power x Channels @ Load | 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm | |
Voltage - Supply | 2V ~ 5.5V | |
Features | Depop, Input Multiplexer, Shutdown, Thermal Protection | |
Mounting Type | Surface Mount | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Supplier Device Package | 20-TSSOP | |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
LM4873MTX Documents

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Part Number | Description | Stock |
LM4873MTX Texas Instruments |
IC AMP AUDIO PWR 3W STER 20TSSOP |
Contact Us |
Part Number | Description | Stock |
LM4873MTX D# LM4873MTX-ND Texas Instruments |
IC AMP CLASS AB STER 3W 20TSSOP |
Limited Supply - Call |
Part Number | Description | Stock |
LM4873MTX D# LM4873MTX National Semiconductor Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3311 |
Part Number | Description | Stock |
LM4873MTX National Semiconductor Corporation |
In stock shipping within 2days |
290 |
Part Number | Description | Stock |
LM4873MTX National Semiconductor Corporation |
OEM/CM Immediate delivery |
3435 |
Part Number | Description | Stock |
LM4873MTX D# NS-LM4873MTX Texas Instruments |
OEM/CM ONLY |
8346 |
Part Number | Description | Stock |
LM4873MTX National Semiconductor Corporation |
IN stock Immediate delivery |
3450 |
Part Number | Description | Stock |
LM4873MTX Texas Instruments |
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