Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 29-PowerVFQFN
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IR3447AMTRPBFAUMA2

DigiKey Part Number
448-IR3447AMTRPBFAUMA2TR-ND - Tape & Reel (TR)
448-IR3447AMTRPBFAUMA2CT-ND - Cut Tape (CT)
448-IR3447AMTRPBFAUMA2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IR3447AMTRPBFAUMA2
Description
IC REG BUCK ADJ 25A VIQFN-29
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 29-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
IR3447AMTRPBFAUMA2 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Not For New Designs
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
2V
Voltage - Input (Max)
17V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
7.5V
Current - Output
Frequency - Switching
600kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
PG-VIQFN-29
Base Product Number
Product Questions and Answers

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In-Stock: 33
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩7,181.00000₩7,181
10₩5,462.50000₩54,625
25₩5,030.40000₩125,760
100₩4,556.60000₩455,660
250₩4,330.56000₩1,082,640
500₩4,194.31200₩2,097,156
1,000₩4,082.15800₩4,082,158
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000₩3,913.91500₩15,655,660
Manufacturers Standard Package