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

DigiKey Part Number
1589-MPQ4423GQ-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ4423GQ-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ4423GQ-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MPQ4423GQ-AEC1-P
Description
IC REG BUCK ADJ 3A 8QFN
Manufacturer Standard Lead Time
28 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-P 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)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4423GQ-PMonolithic Power Systems Inc.3,4801589-MP4423GQ-PCT-ND$2.95000Parametric Equivalent
MP4423GQ-ZMonolithic Power Systems Inc.2621589-1663-1-ND$2.59000Parametric Equivalent
MPQ4423GQ-AEC1-ZMonolithic Power Systems Inc.5,5021589-1792-1-ND$3.47000Parametric Equivalent
MPQ4423GQ-PMonolithic Power Systems Inc.9571589-MPQ4423GQ-PCT-ND$3.45000Parametric Equivalent
In-Stock: 428
Check for Additional Incoming Stock
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.58000$5.58
10$4.19900$41.99
25$3.85720$96.43
100$3.48060$348.06
250$3.30092$825.23
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$3.19266$1,596.33
1,000$3.10357$3,103.57
1,500$3.05895$4,588.43
2,500$3.00952$7,523.80
3,500$2.98063$10,432.20
Manufacturers Standard Package
Unit Price without GST:$5.58000
Unit Price with GST:$6.13800