Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 8-VFDFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 8-VFDFN
Automotive-Grade, Low-Voltage, Step-Down Converters: MPQ2179 Family

MPQ2178GQHE-18-AEC1-P

DigiKey Part Number
1589-MPQ2178GQHE-18-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ2178GQHE-18-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ2178GQHE-18-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MPQ2178GQHE-18-AEC1-P
Description
IC REG BUCK 1.8V 2A 8QFN
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 8-VFDFN
Datasheet
 Datasheet
EDA/CAD Models
MPQ2178GQHE-18-AEC1-P Models
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
Fixed
Number of Outputs
1
Voltage - Input (Min)
2.5V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.8V
Voltage - Output (Max)
-
Current - Output
2A
Frequency - Switching
2.4MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
8-VFDFN
Supplier Device Package
8-QFN (2x1.5)
Base Product Number
MPQ2178
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 270
Check for Additional Incoming Stock
Quantity
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.48000$5.48
10$4.10900$41.09
25$3.76280$94.07
100$3.38310$338.31
250$3.20192$800.48
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$3.09282$1,546.41
1,000$3.00296$3,002.96
1,500$2.95797$4,436.95
2,500$2.90812$7,270.30
3,500$2.87899$10,076.47
5,000$2.85097$14,254.85
Manufacturers Standard Package
Unit Price without GST:$5.48000
Unit Price with GST:$6.30200