MP2143DJ-LF-Z is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 42
Unit Price: $2.61000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.85986
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 5,984
Unit Price: $2.93000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8 Thin, TSOT-23-8
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MP2143DJ-LF-Z

DigiKey Part Number
1589-1874-2-ND - Tape & Reel (TR)
1589-1874-1-ND - Cut Tape (CT)
1589-1874-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP2143DJ-LF-Z
Description
IC REG BUCK ADJ 3A TSOT23-8
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8 Thin, TSOT-23-8
Datasheet
 Datasheet
EDA/CAD Models
MP2143DJ-LF-Z Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
1.2MHz
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
TSOT-23-8
Voltage - Input (Min)
2.5V
Base Product Number
Voltage - Input (Max)
5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP2143DJ-LF-PMonolithic Power Systems Inc.421589-1080-1-ND$2.61000Parametric Equivalent
MPQ2143DJ-AEC1-LF-PMonolithic Power Systems Inc.0MPQ2143DJ-AEC1-LF-P-ND$1.85986Parametric Equivalent
MPQ2143DJ-AEC1-LF-ZMonolithic Power Systems Inc.5,9841589-1782-1-ND$2.93000Parametric Equivalent
In-Stock: 0
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.25000$2.25
10$1.66200$16.62
25$1.51600$37.90
100$1.35540$135.54
250$1.27880$319.70
500$1.23930$619.65
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.14761$3,442.83
6,000$1.12462$6,747.72
Manufacturers Standard Package