IR3447MTRPBF

Part No :: IR3447MTRPBF

Manufacturer: IR (Infineon Technologies)

VIGOR # :: 9874815

Description: IC REG BUCK ADJUSTABLE 25A PQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: IR3447MTRPBF PDF

Country of origin: -

Date code: -

IR3447MTRPBF Specifications

Type	Description
Series:	SupIRBuck®
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	5V
Voltage - Input (Max):	21V
Voltage - Output (Min/Fixed):	0.6V
Voltage - Output (Max):	18.06V
Current - Output:	25A
Frequency - Switching:	300kHz ~ 1.5MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	33-PowerVQFN
Supplier Device Package:	PQFN (5x6)

Alternative Products

Part Number	Manufacturer & Description	Compare
IR3447MTR1PBF Match 100%	IR (Infineon Technologies) IC REG BUCK ADJUSTABLE 25A PQFN	IR3447MTRPBF vs IR3447MTR1PBF

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 904

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of IR3447MTRPBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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Pricing(USD)