Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MP4571GQB-P

DigiKey Part Number
1589-MP4571GQB-PTR-ND - Tape & Reel (TR)
1589-MP4571GQB-PCT-ND - Cut Tape (CT)
1589-MP4571GQB-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP4571GQB-P
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Voltage - Input (Max)
60V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
54V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
400kHz ~ 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
12-QFN (2.5x3)
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4571GQB-AEC1-PMonolithic Power Systems Inc.4201589-MPQ4571GQB-AEC1-PCT-ND$6.12000Parametric Equivalent
MPQ4571GQB-AEC1-ZMonolithic Power Systems Inc.6,3881589-MPQ4571GQB-AEC1-ZCT-ND$5.61000Parametric Equivalent
MPQ4571GQB-ZMonolithic Power Systems Inc.01589-MPQ4571GQB-ZTR-ND$2.93733Parametric Equivalent
In-Stock: 424
Check for Additional Incoming Stock
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.67000$4.67
10$3.50600$35.06
25$3.21360$80.34
100$2.89100$289.10
250$2.73724$684.31
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.64460$1,322.30
1,000$2.56830$2,568.30
1,500$2.53010$3,795.15
2,500$2.48778$6,219.45
3,500$2.46305$8,620.67
5,000$2.43926$12,196.30
Manufacturers Standard Package
Unit Price without GST:$4.67000
Unit Price with GST:$5.13700