LM4889MMX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

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Texas Instruments
In Stock: 0
Unit Price: $1.16000
Datasheet

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Texas Instruments
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Unit Price: $0.92000
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STMicroelectronics
In Stock: 229
Unit Price: $1.35000
Datasheet
Amplifier IC 1-Channel (Mono) Class AB 8-VSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM4889MMX/NOPB

DigiKey Part Number
296-38132-2-ND - Tape & Reel (TR)
296-38132-1-ND - Cut Tape (CT)
296-38132-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM4889MMX/NOPB
Description
IC AMP CLASS AB MONO 1W 8VSSOP
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Amplifier IC 1-Channel (Mono) Class AB 8-VSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM4889MMX/NOPB Models
Product Attributes
Filter Similar Products
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-VSSOP
Type
Class AB
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Output Type
1-Channel (Mono)
Base Product Number
Max Output Power x Channels @ Load
1W x 1 @ 8Ohm
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPA6211A1DGNTexas Instruments0296-15325-5-ND$1.16000Similar
TPA6211A1DGNRTexas Instruments0296-26889-2-ND$0.92000Similar
TS4990ISTSTMicroelectronics229497-4451-2-ND$1.35000Similar
In-Stock: 0
3,500 estimated in stock on 22-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.93000$0.93
10$0.66700$6.67
25$0.60120$15.03
100$0.52880$52.88
250$0.49436$123.59
500$0.47360$236.80
1,000$0.45649$456.49
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,500$0.43289$1,515.12
7,000$0.42298$2,960.86
10,500$0.41803$4,389.32
17,500$0.41253$7,219.28