Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8 Thin, TSOT-23-8
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MPQ2143DJ-AEC1-LF-Z

DigiKey Part Number
1589-1782-2-ND - Tape & Reel (TR)
1589-1782-1-ND - Cut Tape (CT)
1589-1782-6-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MPQ2143DJ-AEC1-LF-Z
Description
IC REG BUCK ADJ 3A TSOT23-8
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
MPQ2143DJ-AEC1-LF-Z Models
Product Attributes
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Category
Voltage - Output (Max)
5V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
1.2MHz
Part Status
Not For New Designs
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
2.5V
Supplier Device Package
TSOT-23-8
Voltage - Input (Max)
5.5V
Base Product Number
Voltage - Output (Min/Fixed)
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Environmental & Export Classifications
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Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ2179AGQHE-AEC1-ZMonolithic Power Systems Inc.2,4351589-MPQ2179AGQHE-AEC1-ZCT-NDNT$11.90000MFR Recommended
MP2143DJ-LF-PMonolithic Power Systems Inc.41589-1080-1-NDNT$10.28000Parametric Equivalent
MP2143DJ-LF-ZMonolithic Power Systems Inc.01589-1874-1-NDNT$8.87000Parametric Equivalent
In-Stock: 5,984
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$105.00000NT$105
10NT$78.70000NT$787
25NT$71.96000NT$1,799
100NT$64.65000NT$6,465
250NT$61.16000NT$15,290
500NT$59.98200NT$29,991
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$55.17900NT$165,537
6,000NT$54.13100NT$324,786
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