Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
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MP9943GQ-P

DigiKey Part Number
1589-1245-2-ND - Tape & Reel (TR)
1589-1245-1-ND - Cut Tape (CT)
1589-1245-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP9943GQ-P
Description
IC REG BUCK ADJ 3A 8QFN
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
Datasheet
 Datasheet
EDA/CAD Models
MP9943GQ-P Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
28.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
410kHz
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
8-QFN (3x3)
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP9943AGQ-PMonolithic Power Systems Inc.2661589-MP9943AGQ-PCT-ND₹252.53000Parametric Equivalent
MP9943AGQ-ZMonolithic Power Systems Inc.4,3911589-1752-1-ND₹218.99000Parametric Equivalent
In-Stock: 26
Check for Additional Incoming Stock
All prices are in INR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₹252.53000₹252.53
10₹188.14300₹1,881.43
25₹172.05880₹4,301.47
100₹154.31600₹15,431.60
250₹145.86964₹36,467.41
* All Digi-Reel orders will add a ₹452.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500₹140.77422₹70,387.11
1,000₹136.58272₹1,36,582.72
1,500₹134.48355₹2,01,725.33
2,500₹132.15638₹3,30,390.95
3,500₹130.79693₹4,57,789.26
5,000₹129.48940₹6,47,447.00
Manufacturers Standard Package