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For Reference Only
| Part Number | LM49450SQX/NOPB |
| OEMstron Part # | LM49450SQX-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Linear ICs › Amplifiers - Audio |
| Description | IC AUDIO SUBSYSTEM 2.5W D 32WQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM49450SQX/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM49450SQX/NOPB Specifications
| Part Number | LM49450SQX/NOPB | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Linear ICs | |
| Subcategory | Amplifiers - Audio | |
| Manufacturer | ||
| Series | Boomer® | |
| Type | Class D | |
| Output Type | 2-Channel (Stereo) with Stereo Headphones | |
| Max Output Power x Channels @ Load | 2.5W x 2 @ 4Ohm | |
| Voltage - Supply | 2.7V ~ 5.5V | |
| Features | 3D, DAC, Depop, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | |
| Mounting Type | Surface Mount | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Supplier Device Package | 32-WQFN (5x5) | |
| Package / Case | 32-WFQFN Exposed Pad |
LM49450SQX/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM49450SQ/NOPB D# V72:2272_07281948 Texas Instruments |
Audio Amp Headphone/Speaker 2-CH Stereo 2.5W Class-D 32-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 779 |
|
LM49450SQX/NOPB D# V36:1790_07281949 Texas Instruments |
Audio Amp Headphone/Speaker 2-CH Stereo 2.5W Class-D 32-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LM49450SQX/NOPB Texas Instruments |
IC AUDIO SUBSYSTEM 2.5W D 32LLP |
Contact Us |
|
LM49450SQ/NOPB Texas Instruments |
IC AUDIO SUBSYSTEM 2.5W D 32LLP |
Contact Us |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB Texas Instruments |
Class D Headphones, 2-Channel (Stereo) 2.5W x 2 @ 4ohms 2.7 V ~ 5.5 V QFN-32_5x5x05P Audio Power OpAmps RoHS |
177 |
| Part Number | Description | Stock |
|
LM49450SQX/NOPB D# LM49450SQX/NOPB-ND Texas Instruments |
IC AMP CLASS D STER 2.5W 32WQFN |
Temporarily Out of Stock |
|
LM49450SQ/NOPB D# LM49450SQ/NOPBCT-ND Texas Instruments |
IC AMP CLASS D STER 2.5W 32WQFN |
783 In Stock |
| Part Number | Description | Stock |
|
LM49450SQX/NOPB Texas Instruments |
In stock shipping within 2days |
162 |
|
LM49450SQ/NOPB Texas Instruments |
In stock shipping within 2days |
162 |
| Part Number | Description | Stock |
|
LM49450SQXNOPB Texas Instruments |
OEM/CM ONLY |
612 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB D# C181750 Texas Instruments |
177 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB D# 926-LM49450SQ/NOPB Texas Instruments |
Audio Amplifiers I2C Inpt 2.5W/Ch Lo EMI St Class D RoHS: Compliant
|
1181 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB D# NS-LM49450SQ/NOPB Texas Instruments |
OEM/CM ONLY |
49498 |
|
LM49450SQX/NOPB D# NS-LM49450SQX/NOPB Texas Instruments |
OEM/CM ONLY |
49466 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB D# 0517135 Texas Instruments |
LM49450SQ/NOPB Texas Instruments, Audio Amplifier, 32-Pin LLP, EA Min Qty: 1
Container: Bulk
|
21 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB National Semiconductor Corporation |
LM49450 I2C Inpt 2.5W/Ch Low EMI St Class D Sub-Sys w/ Gnd Ref Headph Amp, 3D Enhancement, & Headph Sns RoHS: Compliant
|
766 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
2529 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB Texas Instruments |
2.5-W, stereo, digital input Class-D amp with 36-mW headphone amp & 3D enhancement |
21,031 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB Texas Instruments |
shipping today |
58 |
|
LM49450SQX/NOPB Texas Instruments |
shipping today |
58 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB D# 41975174 Texas Instruments |
Audio Amp Headphone/Speaker 2-CH Stereo 2.5W Class-D 32-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 779 |
| Part Number | Description | Stock |
|
LM49450SQ/NOPB Texas Instruments |
RFQ |
3603 |
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Quick Inquiry
| In Stock | 204 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.9107 | $ 2.9107 |
| 100 | $ 2.9107 | $ 291.0700 |
| 500 | $ 2.9107 | $ 1,455.3500 |
| 1000 | $ 2.9107 | $ 2,910.7000 |
| 2500 | $ 2.9107 | $ 7,276.7500 |
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