MP4561DQ-LF-P is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 5,092
Unit Price: $3.50000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 4,637
Unit Price: $2.81000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 2,296
Unit Price: $2.20000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 369
Unit Price: $2.44000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 13
Unit Price: $4.06000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.66420
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.43320
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.18680
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MP4561DQ-LF-P

DigiKey Part Number
1589-1187-2-ND - Tape & Reel (TR)
1589-1187-1-ND - Cut Tape (CT)
1589-1187-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP4561DQ-LF-P
Description
IC REG BUCK ADJ 1.5A 10QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
MP4561DQ-LF-P Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
52V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
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
10-QFN (3x3)
Voltage - Input (Min)
3.8V
Base Product Number
Voltage - Input (Max)
55V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4561DQ-LF-ZMonolithic Power Systems Inc.5,0921589-1677-2-ND$3.50000Parametric Equivalent
MPQ4559DQ-LF-ZMonolithic Power Systems Inc.4,6371589-MPQ4559DQ-LF-ZTR-ND$2.81000Parametric Equivalent
MP4559DQ-LF-ZMonolithic Power Systems Inc.2,2961589-MP4559DQ-LF-ZTR-ND$2.20000Parametric Equivalent
MP4559DQ-LF-PMonolithic Power Systems Inc.3691589-MP4559DQ-LF-PTR-ND$2.44000Parametric Equivalent
MPQ4561DQ-LF-PMonolithic Power Systems Inc.131589-1311-2-ND$4.06000Parametric Equivalent
In-Stock: 0
500 estimated in stock on 22-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.85000$3.85
10$2.90300$29.03
25$2.66600$66.65
100$2.40600$240.60
250$2.28196$570.49
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.20720$1,103.60
1,000$2.14567$2,145.67
1,500$2.11487$3,172.30
2,500$2.08073$5,201.82
3,500$2.06078$7,212.73
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.