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 EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,55000 €1,55 €
101,13700 €11,37 €
251,03360 €25,84 €
1000,92040 €92,04 €
2500,86636 €216,59 €
5000,83382 €416,91 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 0000,80704 €807,04 €
2 0000,78499 €1 569,98 €
3 0000,77394 €2 321,82 €
5 0000,76171 €3 808,55 €
7 0000,75456 €5 281,92 €
10 0000,74768 €7 476,80 €
Manufacturers Standard Package
Unit Price without VAT:1,55000 €
Unit Price with VAT:1,86000 €