IR3551MTRPBF

Part No :: IR3551MTRPBF

Manufacturer: IR (Infineon Technologies)

VIGOR # :: 4920992

Description: IC REG BUCK SYNC ADJ 50A 28PQFN

Catalog: PMIC - Full, Half-Bridge Drivers

DataSheet: IR3551MTRPBF PDF

Country of origin: -

Date code: -

IR3551MTRPBF Specifications

Type	Description
Series:	PowIRstage®
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Output Configuration:	Half Bridge
Applications:	Synchronous Buck Converters, Voltage Regulators
Interface:	PWM
Load Type:	Inductive
Technology:	Power MOSFET
Rds On (Typ):	-
Current - Output / Channel:	50A
Current - Peak Output:	75A
Voltage - Supply:	4.5V ~ 7V
Voltage - Load:	4.5V ~ 15V
Operating Temperature:	-40°C ~ 125°C (TJ)
Features:	Bootstrap Circuit, Diode Emulation, Status Flag
Fault Protection:	Over Temperature, UVLO
Mounting Type:	Surface Mount
Package / Case:	28-VFQFN Exposed Pad
Supplier Device Package:	PQFN (5x6)

Alternative Products

Part Number	Manufacturer & Description	Compare
IR3558MTRPBF Match 85%	IR (Infineon Technologies) IC REG BUCK SYNC ADJ 45A 26PQFN	IR3551MTRPBF vs IR3558MTRPBF

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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.
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In Stock: 396

Shipped from

HK warehouse

Expected Shipping Date

Aug 22 - Aug 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of IR3551MTRPBF 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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IR3551MTRPBF

4920992

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