Amplifier IC 1-Channel (Mono) Class AB 8-WSON (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
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
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 4,085
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥267.00000¥267
10¥195.60000¥1,956
25¥177.68000¥4,442
100¥157.97000¥15,797
250¥148.57200¥37,143
500¥142.90600¥71,453
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000¥138.24000¥138,240
2,000¥134.40000¥268,800
3,000¥132.47800¥397,434
5,000¥130.34740¥651,737
7,000¥129.10257¥903,718
10,000¥127.90550¥1,279,055
Manufacturers Standard Package
Unit Price without JCT:¥267.00000
Unit Price with JCT:¥293.70000