IR3823AMTRPBFXUMA1 is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Infineon Technologies
In Stock: 2.956
Unit Price: 1,81000 €
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 19-PowerVFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 19-PowerVFQFN
19-PowerVFQFN

IR3823AMTRPBFXUMA1

DigiKey Part Number
448-IR3823AMTRPBFXUMA1TR-ND - Tape & Reel (TR)
448-IR3823AMTRPBFXUMA1CT-ND - Cut Tape (CT)
448-IR3823AMTRPBFXUMA1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IR3823AMTRPBFXUMA1
Description
IC REG BUCK ADJ 3A 19IQFN
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 19-PowerVFQFN
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
17V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
6V
Current - Output
Frequency - Switching
600kHz ~ 2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
PG-IQFN-19-900
Base Product Number
Product Questions and Answers

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Last Time Buy
Last Time Buy Date: 31.08.2026
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,76000 €1,76 €
101,29300 €12,93 €
251,17920 €29,48 €
1001,05270 €105,27 €
2500,99252 €248,13 €
5000,95620 €478,10 €
1.0000,92632 €926,32 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4.0000,98164 €3.926,56 €
Manufacturers Standard Package
Unit Price without VAT:1,76000 €
Unit Price with VAT:2,12960 €