MPQ4458DQT-LF-P is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $13.00498
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $20.31000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $13.48517
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MPQ4458DQT-LF-P

DigiKey Part Number
1589-1297-2-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
MPQ4458DQT-LF-P
Description
IC REG BUCK ADJ 1A 10TQFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
30V
Packaging
Tape & Reel (TR)
Current - Output
Part Status
Active
Frequency - Switching
Up to 4MHz
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
10-TQFN (3x3)
Voltage - Input (Min)
3.8V
Base Product Number
Voltage - Input (Max)
36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4458DQT-LF-PMonolithic Power Systems Inc.0MP4458DQT-LF-P-ND$13.00498Parametric Equivalent
MP4458DQT-LF-ZMonolithic Power Systems Inc.01589-1665-1-ND$20.31000Parametric Equivalent
MPQ4458DQT-LF-ZMonolithic Power Systems Inc.0MPQ4458DQT-LF-Z-ND$13.48517Parametric Equivalent
Available To Order
Check Lead Time
All prices are in HKD
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$16.33822$8,169.11
1,000$15.87742$15,877.42
1,500$15.64659$23,469.88
2,500$15.39091$38,477.28
3,500$15.24138$53,344.83
5,000$15.09773$75,488.65
Manufacturers Standard Package