IR3865MTR1PBF

Part No :: IR3865MTR1PBF

Manufacturer: IR (Infineon Technologies)

VIGOR # :: 4914573

Description: IC REG BUCK ADJ 10A 17PQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: IR3865MTR1PBF PDF

Country of origin: -

Date code: -

IR3865MTR1PBF 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Part Status:	Obsolete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):	3V
Voltage - Input (Max):	21V
Voltage - Output (Min/Fixed):	0.5V
Voltage - Output (Max):	12V
Current - Output:	10A
Frequency - Switching:	Up to 750kHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	17-PowerVQFN
Supplier Device Package:	17-PowerQFN (4x5)

Alternative Products

Part Number	Manufacturer & Description	Compare
IR3865MTRPBF Match 100%	VIGOR SWITCHING REG, CURRENT-MODE, 10A	IR3865MTR1PBF vs IR3865MTRPBF

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: 152

Shipped from

HK warehouse

Expected Shipping Date

Oct 28 - Nov 01 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of IR3865MTR1PBF 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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IR3865MTR1PBF

IR3865MTR1PBF

4914573

Pricing(USD)