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

DigiKey Part Number
1589-MPQ2189GQBE-AEC1-ZTR-ND - Tape & Reel (TR)
1589-MPQ2189GQBE-AEC1-ZCT-ND - Cut Tape (CT)
1589-MPQ2189GQBE-AEC1-ZDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MPQ2189GQBE-AEC1-Z
Description
IC REG BUCK PROG 4A 14QFN
Manufacturer Standard Lead Time
20 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: 5,000
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£2.79000£2.79
10£2.10500£21.05
25£1.93320£48.33
100£1.74470£174.47
250£1.65484£413.71
500£1.60066£800.33
1,000£1.55609£1,556.09
2,500£1.50906£3,772.65
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000£1.38216£6,910.80
Manufacturers Standard Package
Unit Price without VAT:£2.79000
Unit Price with VAT:£3.34800