LM20124MHX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 32
Unit Price: $4.90000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.86000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.27364
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 16-PowerTSSOP (0.173", 4.40mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM20124MHX/NOPB

DigiKey Part Number
296-37360-2-ND - Tape & Reel (TR)
296-37360-1-ND - Cut Tape (CT)
296-37360-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM20124MHX/NOPB
Description
IC REG BUCK ADJ 4A 16HTSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 16-PowerTSSOP (0.173", 4.40mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM20124MHX/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
4.68V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
1MHz
Function
Step-Down
Synchronous Rectifier
Yes
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
16-HTSSOP
Voltage - Input (Min)
2.95V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM20154MHE/NOPBTexas Instruments32296-LM20154MHE/NOPBTR-ND$4.90000Parametric Equivalent
LM20124MHE/NOPBTexas Instruments0296-49663-2-ND$3.86000Parametric Equivalent
LM20154MHX/NOPBTexas Instruments0LM20154MHX/NOPB-ND$2.27364Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 17-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.28000$3.28
10$2.46300$24.63
25$2.25880$56.47
100$2.03390$203.39
250$1.92664$481.66
500$1.86202$931.01
1,000$1.80882$1,808.82
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.75266$4,381.65
5,000$1.71882$8,594.10
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