Amplifier IC 1-Channel (Mono) Class AB 8-WSON (4x4)
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LM4991LD/NOPB

DigiKey Part Number
LM4991LD/NOPBTR-ND - Tape & Reel (TR)
LM4991LD/NOPBCT-ND - Cut Tape (CT)
LM4991LD/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM4991LD/NOPB
Description
IC AMP CLASS AB MONO 3W 8WSON
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Amplifier IC 1-Channel (Mono) Class AB 8-WSON (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LM4991LD/NOPB Models
Product Attributes
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Category
Voltage - Supply
2.2V ~ 5.5V
Manufacturer
Texas Instruments
Features
Depop, Shutdown, Thermal Protection
Series
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Active
Supplier Device Package
8-WSON (4x4)
Type
Class AB
Package / Case
8-WDFN Exposed Pad
Output Type
1-Channel (Mono)
Base Product Number
Max Output Power x Channels @ Load
3W x 1 @ 3Ohm
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 4.060
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
17,20000 lei7,20 lei
105,26700 lei52,67 lei
254,78240 lei119,56 lei
1004,25260 lei425,26 lei
2503,99948 lei999,87 lei
5003,84688 lei1.923,44 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0003,72129 lei3.721,29 lei
2.0003,61795 lei7.235,90 lei
3.0003,56620 lei10.698,60 lei
5.0003,50885 lei17.544,25 lei
7.0003,47534 lei24.327,38 lei
10.0003,44311 lei34.431,10 lei
Manufacturers Standard Package
Unit Price without VAT:7,20000 lei
Unit Price with VAT:8,71200 lei