Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 30A 34-PowerVFQFN
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IR38263MTRPBFAUMA1

DigiKey Part Number
IR38263MTRPBFAUMA1TR-ND - Tape & Reel (TR)
IR38263MTRPBFAUMA1CT-ND - Cut Tape (CT)
IR38263MTRPBFAUMA1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IR38263MTRPBFAUMA1
Description
IC REG BUCK ADJ 30A 34PQFN
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 30A 34-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
IR38263MTRPBFAUMA1 Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
14V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Last Time Buy
Frequency - Switching
150kHz ~ 1.5MHz
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
34-PQFN (5x7)
Voltage - Input (Min)
1.5V
Base Product Number
Voltage - Input (Max)
16V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
IR38163MTRPBFAUMA1Infineon Technologies415IR38163MTRPBFAUMA1CT-ND$10.75000Parametric Equivalent
In-Stock: 1,462
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 2026-08-31
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$10.49000$10.49
10$8.02800$80.28
25$7.41320$185.33
100$6.73850$673.85
250$6.41664$1,604.16
500$6.22266$3,111.33
1,000$6.06301$6,063.01
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$5.82341$23,293.64
Manufacturers Standard Package