MP4323CGRHE-Z is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.65000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.12000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.76000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 14-VFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MP4323CGRHE-Z

DigiKey Part Number
1589-MP4323CGRHE-ZTR-ND - Tape & Reel (TR)
1589-MP4323CGRHE-ZCT-ND - Cut Tape (CT)
1589-MP4323CGRHE-ZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MP4323CGRHE-Z
Description
IC REG BUCK ADJ 3A 14QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 14-VFQFN
Datasheet
 Datasheet
EDA/CAD Models
MP4323CGRHE-Z Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
34.2V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
350kHz ~ 2.5MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Mounting Type
Surface Mount, Wettable Flank
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
14-QFN (2.5x3.5)
Voltage - Input (Min)
3.3V
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
MP4323CGRHE-PMonolithic Power Systems Inc.01589-MP4323CGRHE-PTR-ND$2.65000Parametric Equivalent
MPQ4323CGRHE-AEC1-PMonolithic Power Systems Inc.01589-MPQ4323CGRHE-AEC1-PTR-ND$3.12000Parametric Equivalent
MPQ4323CGRHE-AEC1-ZMonolithic Power Systems Inc.01589-MPQ4323CGRHE-AEC1-ZTR-ND$2.76000Parametric Equivalent
In-Stock: 0
5,000 estimated in stock on 08-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.07000$2.07
10$1.52900$15.29
25$1.39360$34.84
100$1.24400$124.40
250$1.17268$293.17
500$1.13220$566.10
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.92500$4,625.00
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.