MAX17503ATP+T is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $2.92600
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2.5A 20-WFQFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2.5A 20-WFQFN Exposed Pad
Maxim Non-Isolated PoE Power Supplies | Digi-Key Daily
How to Optimize Light-Load Performance of Himalaya Step-Down Switching Regulators using the MAX17503EVKITB

MAX17503ATP+T

DigiKey Part Number
MAX17503ATP+TTR-ND - Tape & Reel (TR)
MAX17503ATP+TCT-ND - Cut Tape (CT)
MAX17503ATP+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX17503ATP+T
Description
IC REG BUCK ADJ 2.5A 20TQFN
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2.5A 20-WFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
MAX17503ATP+T Models
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
100kHz ~ 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
20-TQFN (4x4)
Voltage - Input (Min)
4.5V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX17503SATP+TAnalog Devices Inc./Maxim Integrated0MAX17503SATP+T-ND$2.92600Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 15-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.12000$4.12
10$3.11700$31.17
25$2.86680$71.67
100$2.59140$259.14
250$2.46004$615.01
500$2.38090$1,190.45
1,000$2.31574$2,315.74
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.24697$5,617.43
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.