Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 12-PowerVFQFN
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MPQ4321CGLE-AEC1-P

DigiKey Part Number
1589-MPQ4321CGLE-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ4321CGLE-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ4321CGLE-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MPQ4321CGLE-AEC1-P
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 12-PowerVFQFN
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Monolithic Power Systems Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
3.3V
Voltage - Input (Max)
36V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
34.2V
Current - Output
1A
Frequency - Switching
350kHz ~ 2.5MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
12-PowerVFQFN
Supplier Device Package
12-QFN (3x4)
Base Product Number
MPQ4321
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In-Stock: 490
Factory Stock: 5,000
Check for Additional Incoming Stock
Quantity
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.08000$4.08
10$3.03600$30.36
25$2.77760$69.44
100$2.49210$249.21
250$2.35608$589.02
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.27406$1,137.03
1,000$2.20658$2,206.58
1,500$2.17277$3,259.15
2,500$2.13532$5,338.30
3,500$2.11342$7,396.97
5,000$2.09238$10,461.90
Manufacturers Standard Package
Unit Price without GST:$4.08000
Unit Price with GST:$4.48800