Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
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MPQ4423GQ-AEC1-Z

DigiKey Part Number
1589-1792-2-ND - Tape & Reel (TR)
1589-1792-1-ND - Cut Tape (CT)
1589-1792-6-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MPQ4423GQ-AEC1-Z
Description
IC REG BUCK ADJ 3A 8QFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
Datasheet
 Datasheet
EDA/CAD Models
MPQ4423GQ-AEC1-Z Models
Product Attributes
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Category
Voltage - Output (Max)
27V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
410kHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
4V
Supplier Device Package
8-QFN (3x3)
Voltage - Input (Max)
30V
Base Product Number
Voltage - Output (Min/Fixed)
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Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4423GQ-PMonolithic Power Systems Inc.3,4801589-MP4423GQ-PCT-NDNT$105.00000Parametric Equivalent
MPQ4423GQ-PMonolithic Power Systems Inc.9571589-MPQ4423GQ-PCT-NDNT$123.00000Parametric Equivalent
In-Stock: 5,487
Check for Additional Incoming Stock
Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$124.00000NT$124
10NT$93.20000NT$932
25NT$85.48000NT$2,137
100NT$77.01000NT$7,701
250NT$72.97200NT$18,243
500NT$72.09800NT$36,049
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000NT$65.13920NT$325,696
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