Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 4A 14-VFQFN
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MPQ2189GQBE-AEC1-P

DigiKey Part Number
1589-MPQ2189GQBE-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ2189GQBE-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ2189GQBE-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MPQ2189GQBE-AEC1-P
Description
IC REG BUCK PROG 4A 14QFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 4A 14-VFQFN
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
Programmable
Number of Outputs
1
Voltage - Input (Min)
2.7V
Voltage - Input (Max)
6V
Voltage - Output (Min/Fixed)
0.6V
Voltage - Output (Max)
1.235V
Current - Output
4A
Frequency - Switching
850kHz ~ 2.2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
14-VFQFN
Supplier Device Package
14-QFN (2.5x3)
Base Product Number
MPQ2189
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In-Stock: 500
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£3.16000£3.16
10£2.38800£23.88
25£2.19600£54.90
100£1.98470£198.47
250£1.88400£471.00
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500£1.82332£911.66
1,000£1.77338£1,773.38
1,500£1.74837£2,622.55
2,500£1.72066£4,301.65
3,500£1.70446£5,965.61
Manufacturers Standard Package
Unit Price without VAT:£3.16000
Unit Price with VAT:£3.79200