LM22680MRX-ADJ/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.99000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.49000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.91000
Datasheet
Buck Switching Regulator IC Positive Adjustable 1.285V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 1.285V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)
LP3891EMR-1.8/NOPB

LM22680MRX-ADJ/NOPB

DigiKey Part Number
296-41287-2-ND - Tape & Reel (TR)
296-41287-1-ND - Cut Tape (CT)
296-41287-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM22680MRX-ADJ/NOPB
Description
IC REG BUCK ADJ 2A 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.285V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM22680MRX-ADJ/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
37V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
500kHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-SO PowerPad
Voltage - Input (Min)
4.5V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM22680MRE-ADJ/NOPBTexas Instruments0LM22680MRE-ADJ/NOPBTR-ND$4.99000Parametric Equivalent
LM22680QMRE-ADJ/NOPBTexas Instruments0296-49672-2-ND$5.49000Parametric Equivalent
LM22680QMRX-ADJ/NOPBTexas Instruments0296-45541-2-ND$4.91000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.11000$4.11
10$3.11000$31.10
25$2.86040$71.51
100$2.58540$258.54
250$2.45432$613.58
500$2.37530$1,187.65
1,000$2.31028$2,310.28
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.30889$5,772.22