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For Reference Only
| Part Number | LM4991LDX/NOPB |
| OEMstron Part # | LM4991LDX-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Linear ICs › Amplifiers - Audio |
| Description | IC AMP AUDIO PWR 3W MONO AB 8SON |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4991LDX/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 19 - May 24 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM4991LDX/NOPB Specifications
| Part Number | LM4991LDX/NOPB | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Linear ICs | |
| Subcategory | Amplifiers - Audio | |
| Manufacturer | ||
| Series | Boomer® | |
| Type | Class AB | |
| Output Type | 1-Channel (Mono) | |
| Max Output Power x Channels @ Load | 3W x 1 @ 3Ohm | |
| Voltage - Supply | 2.2V ~ 5.5V | |
| Features | Depop, Shutdown, Thermal Protection | |
| Mounting Type | Surface Mount | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Supplier Device Package | 8-WSON (4x4) | |
| Package / Case | 8-WDFN Exposed Pad |
LM4991LDX/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# V72:2272_07281971 Texas Instruments |
Audio Amp Speaker 1-CH Mono 3W Class-AB 8-Pin WSON EP T/R RoHS: Compliant
|
Americas - 1025 |
|
LM4991LDX/NOPB D# V36:1790_07281972 Texas Instruments |
Audio Amp Speaker 1-CH Mono 3W Class-AB 8-Pin WSON EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LM4991LDX/NOPB Texas Instruments |
IC AMP AUDIO PWR 3W MONO AB 8LLP |
Contact Us |
|
LM4991LD/NOPB Texas Instruments |
IC,Audio Amplifier,SINGLE,LLCC,8PIN,CERAMIC , RoHS Compliant: Yes |
Contact Us |
| Part Number | Description | Stock |
|
LM4991LDX/NOPB D# 2156-LM4991LDX/NOPB-ND Rochester Electronics LLC |
LM4991 3W AUDIO POWER AMPLIFIER |
12499 In Stock |
|
LM4991LD/NOPB D# LM4991LD/NOPBCT-ND Texas Instruments |
IC AMP CLASS AB MONO 3W 8WSON |
1606 In Stock |
| Part Number | Description | Stock |
|
LM4991LD/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
7260 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# 3116886RL Texas Instruments |
AUDIO AMPLIFIER, CLASS AB, 3W, WSON-8 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB NAT SEM |
Stock |
1667 |
| Part Number | Description | Stock |
|
LM4991LDXNOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
5220 |
| Part Number | Description | Stock |
|
LM4991LDXNOPB Texas Instruments |
OEM/CM ONLY |
806 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# 926-LM4991LD/NOPB Texas Instruments |
Audio Amplifiers RoHS: Compliant
|
2994 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# 26AJ7339 Texas Instruments |
AUDIO AMPLIFIER, CLASS AB, 3W, WSON-8, Output Power:-, Amplifier Class:AB, No. of Channels:1 Channel, Supply Voltage Range:2.2V to 5.5V, Amplifier Case Style:WSON, No. of Pins:8Pins, Load Impedance:8ohm, Operating Temperature RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# NS-LM4991LD/NOPB Texas Instruments |
OEM/CM ONLY |
5013 |
|
LM4991LDX/NOPB D# NS-LM4991LDX/NOPB Texas Instruments |
OEM/CM ONLY |
9317 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB National Semiconductor Corporation |
958 | |
|
LM4991LDX/NOPB National Semiconductor Corporation |
958 |
| Part Number | Description | Stock |
|
LM4991LDX/NOPB National Semiconductor Corporation |
LM4991 3W Audio Power Amplifier with Shutdown Mode RoHS: Compliant
|
12499 |
| Part Number | Description | Stock |
|
LM4991LDX/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
1214 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB Texas Instruments |
3.0-W, mono, analog input Class-AB audio amplifier |
9,090 |
|
LM4991LDX/NOPB Texas Instruments |
3.0-W, mono, analog input Class-AB audio amplifier |
20,155 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB Texas Instruments |
shipping today |
4989 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# 31662583 Texas Instruments |
Audio Amp Speaker 1-CH Mono 3W Class-AB 8-Pin WSON EP T/R RoHS: Compliant
|
Americas - 1025 |
| Part Number | Description | Stock |
|
LM4991LD/NOPB D# 3116886 Texas Instruments |
AUDIO AMPLIFIER, CLASS AB, 3W, WSON-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
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| In Stock | 160 - 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 | $ 0.8363 | $ 0.8363 |
| 100 | $ 0.8363 | $ 83.6300 |
| 500 | $ 0.8363 | $ 418.1500 |
| 1000 | $ 0.8363 | $ 836.3000 |
| 2500 | $ 0.8363 | $ 2,090.7500 |
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