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For Reference Only
| Part Number | LM4840LQ/NOPB |
| OEMstron Part # | LM4840LQ-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Linear ICs › Amplifiers - Audio |
| Description | IC AMP AUDIO PWR 2.2W STER 28QFN |
| Lifecycle | Discontinued |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4840LQ/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 23 - Nov 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM4840LQ/NOPB Specifications
| Part Number | LM4840LQ/NOPB | |
| Brand | Texas Instruments | |
| Lifecycle | Discontinued | |
| 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 | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | |
| Voltage - Supply | 2.7V ~ 5.5V | |
| Features | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | |
| Mounting Type | Surface Mount | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Supplier Device Package | 28-WQFN (5x5) | |
| Package / Case | 28-WFQFN Exposed Pad |
LM4840LQ/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM4840LQ/NOPB National Semiconductor Corporation |
N/A 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, QCC28 LLP-28 |
1434 |
| Part Number | Description | Stock |
|
LM4840LQ/NOPB D# 2156-LM4840LQ/NOPB-NSTR-ND Rochester Electronics LLC |
VOLUME CONTROL CIRCUIT |
1434 In Stock |
| Part Number | Description | Stock |
|
LM4840LQNOPB Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1663 |
| Part Number | Description | Stock |
|
LM4840LQ/NOPB D# NS-LM4840LQ/NOPB Texas Instruments |
OEM/CM ONLY |
7419 |
| Part Number | Description | Stock |
|
LM4840LQ/NOPB National Semiconductor Corporation |
Volume Control Circuit, 2 Channel(s) RoHS: Compliant
|
1434 |
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Quick Inquiry
| In Stock | 367 - 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 | $ 1.1806 | $ 1.1806 |
| 100 | $ 1.1806 | $ 118.0600 |
| 500 | $ 1.1806 | $ 590.3000 |
| 1000 | $ 1.1806 | $ 1,180.6000 |
| 2500 | $ 1.1806 | $ 2,951.5000 |
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