MP4420HGJ-Z is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.66468

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.52460

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.05000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.15694

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.42000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.59000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $0.00000

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.87000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.42000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.59000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.14000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MP4420HGJ-Z

DigiKey Part Number
1589-1923-2-ND - Tape & Reel (TR)
1589-1923-1-ND - Cut Tape (CT)
1589-1923-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP4420HGJ-Z
Description
IC REG BUCK ADJ 2A TSOT23-8
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
32.4V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
410kHz
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)
4V
Base Product Number
Voltage - Input (Max)
36V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4420AGJ-PMonolithic Power Systems Inc.0MP4420AGJ-P-ND$1.66468Parametric Equivalent
MP4420AGJ-ZMonolithic Power Systems Inc.0MP4420AGJ-Z-ND$1.52460Parametric Equivalent
MP4420HGJ-PMonolithic Power Systems Inc.01589-1662-2-ND$3.05000Parametric Equivalent
MPQ4420AGJ-AEC1-PMonolithic Power Systems Inc.0MPQ4420AGJ-AEC1-P-ND$2.15694Parametric Equivalent
MPQ4420AGJ-AEC1-ZMonolithic Power Systems Inc.01589-1788-2-ND$3.42000Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 16-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.69000$2.69
10$2.00000$20.00
25$1.82880$45.72
100$1.64030$164.03
250$1.55032$387.58
500$1.51470$757.35
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.39634$4,189.02
6,000$1.36936$8,216.16
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.