IRU3146CFTR

Part No :: IRU3146CFTR

Manufacturer: IR (Infineon Technologies)

VIGOR # :: 3856567

Description: IC REG CTRLR BUCK 28TSSOP

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: IRU3146CFTR PDF

Country of origin: -

Date code: -

IRU3146CFTR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	2
Output Phases:	2
Voltage - Supply (Vcc/Vdd):	4.5V ~ 16V
Frequency - Switching:	300kHz
Duty Cycle (Max):	85%
Synchronous Rectifier:	Yes
Clock Sync:	Yes
Serial Interfaces:	-
Control Features:	Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	28-TSSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
XC9301A243MR-G Match 56%	Torex Semiconductor Ltd. STEP-UP & STEP-DOWN 300KHZ DCDC	IRU3146CFTR vs XC9301A243MR-G
XC9302A603MR-G Match 56%	Torex Semiconductor Ltd. STEP-UP & STEP-DOWN 300KHZ DCDC	IRU3146CFTR vs XC9302A603MR-G
MP9928GL-Z Match 56%	MPS (Monolithic Power Systems) 4V-60V INPUT, CURRENT MODE,SYNCH	IRU3146CFTR vs MP9928GL-Z
LTC1735IS-1#TRPBF Match 56%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 16SOIC	IRU3146CFTR vs LTC1735IS-1#TRPBF
NCP1589CMNTWG Match 56%	VIGOR SWITCHING CONTROLLER, VOLTAGE-MO	IRU3146CFTR vs NCP1589CMNTWG
SG3524N Match 56%	STMicroelectronics IC REG CTRLR FLYBK/PSH-PLL 16DIP	IRU3146CFTR vs SG3524N

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.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
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: 360

Shipped from

HK warehouse

Expected Shipping Date

Oct 01 - Oct 05 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.9400~~	~~$2.94~~
2500	~~$2.5900~~	~~$6 475.00~~

Current price of IRU3146CFTR 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

Hot Products

S-8340A51AFT-T2-G

IC REG CTRLR BOOST 8TSSOP

LTC3805MPMSE#TRPBF

IC REG CTRLR FLYBACK 10MSOP

MIC2174C-1YMM

IC REG CTRLR BUCK 10MSOP

IRU3146CFTR

IRU3146CFTR

3856567

Pricing(USD)