Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
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MPQ4559DN-LF-Z

DigiKey Part Number
1589-MPQ4559DN-LF-ZTR-ND - Tape & Reel (TR)
1589-MPQ4559DN-LF-ZCT-ND - Cut Tape (CT)
1589-MPQ4559DN-LF-ZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MPQ4559DN-LF-Z
Description
IC REG BUCK ADJ 1.5A 8SOICE
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
MPQ4559DN-LF-Z Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
52V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Not For New Designs
Frequency - Switching
Up to 2MHz
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-SOICE
Voltage - Input (Min)
3.8V
Base Product Number
Voltage - Input (Max)
55V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4572GQB-PMonolithic Power Systems Inc.2241589-MPQ4572GQB-PCT-NDNT$137.00000MFR Recommended
MPQ4572GQB-ZMonolithic Power Systems Inc.01589-MPQ4572GQB-ZCT-NDNT$124.00000MFR Recommended
MPQ4572GQBE-AEC1-ZMonolithic Power Systems Inc.01589-MPQ4572GQBE-AEC1-ZCT-NDNT$158.00000MFR Recommended
In-Stock: 4
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$94.00000NT$94
10NT$69.90000NT$699
25NT$63.92000NT$1,598
100NT$57.30000NT$5,730
250NT$54.13600NT$13,534
500NT$52.82800NT$26,414
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$49.01440NT$122,536
5,000NT$48.01780NT$240,089
7,500NT$47.51893NT$356,392
Manufacturers Standard Package