28-WFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX20431ATIR/VY+

DigiKey Part Number
505-MAX20431ATIR/VY+-ND
Manufacturer
Manufacturer Product Number
MAX20431ATIR/VY+
Description
IC REG BCK BST PROG QD 28SWTQFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Boost, Buck Switching Regulator IC Positive Programmable (Fixed) 0.8V (3.3V, 5V) 4 Output 500mA, 2.5A, 3A, 3A 28-WFQFN Exposed Pad
EDA/CAD Models
MAX20431ATIR/VY+ Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tray
Part Status
Active
Function
Step-Up, Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
4
Voltage - Input (Min)
3.5V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
3.9875V
Current - Output
Frequency - Switching
2.1MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount, Wettable Flank
Package / Case
Supplier Device Package
28-SWTQFN (5x5)
Base Product Number
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: 353
Factory Stock: 2,450
Check for Additional Incoming Stock
All prices are in INR
Tray
QuantityUnit PriceExt Price
1₹840.94000₹840.94
10₹655.22500₹6,552.25
25₹608.76960₹15,219.24
100₹557.64940₹55,764.94
490₹518.98012₹2,54,300.26
980₹506.82036₹4,96,683.95
1,470₹500.73355₹7,36,078.32
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.