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Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Regulators~~LT3972IMSE#TRPBF~~

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LT3972IMSE#TRPBF - Analog Devices Inc.

Name: Analog Devices Inc. LT3972IMSE#TRPBF
Brand: Analog Devices Inc.
SKU: LT3972IMSE#TRPBF
Availability: InStock
Rating: 5 (3 reviews)

Manufacturer Part Number: LT3972IMSE#TRPBF

Manufacturer: Analog Devices, Inc.

Allelco Part Number: 32D-LT3972IMSE#TRPBF

ECAD Model

Parts Description: IC REG BUCK ADJ 3.5A 10MSOP

Package: 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) Exposed Pad

Data sheet: LTpowerCAD II User Guide.pdf
LTpowerCAD II Quick Start Guide.pdf
LT3972 Datasheet.pdf

RoHs Status: ROHS3 Compliant

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Specifications

LT3972IMSE#TRPBF Tech Specifications
Analog Devices Inc. - LT3972IMSE#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3972IMSE#TRPBF

Product Attribute	Attribute Value
Manufacturer	Analog Devices, Inc.
Voltage - Output (Min/Fixed)	0.79V
Voltage - Output (Max)	30V
Voltage - Input (Min)	3.6V
Voltage - Input (Max)	33V
Topology	Buck
Synchronous Rectifier	No
Supplier Device Package	10-MSOP-EP
Series	-
Package / Case	10-TFSOP, 10-MSOP (0.118', 3.00mm Width) Exposed Pad

Product Attribute	Attribute Value
Package	Tape & Reel (TR)
Output Type	Adjustable
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C (TJ)
Number of Outputs	1
Mounting Type	Surface Mount
Function	Step-Down
Frequency - Switching	230kHz ~ 2.45MHz
Current - Output	3.5A
Base Product Number	LT3972

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

Parts Introduction

Manufacturer Part Number

LT3972IMSE#TRPBF

Manufacturer

analog-devices

Introduction

The LT3972IMSE#TRPBF is a high-efficiency, synchronous step-down DC-DC converter from Analog Devices. It features a wide input voltage range, adjustable output voltage, and high output current capability, making it suitable for a variety of power supply applications.

Product Features and Performance

Wide input voltage range: 3.6V to 33V

Adjustable output voltage: 0.79V to 30V

High output current: up to 3.5A

Switching frequency: 230kHz to 2.45MHz, adjustable

Synchronous rectification for high efficiency

Integrated high-side and low-side MOSFETs

Undervoltage lockout, current limit, and thermal protection

Product Advantages

Wide input voltage range accommodates a variety of applications

Adjustable output voltage for flexible power supply design

High output current capability for demanding loads

Configurable switching frequency for optimization

Efficient synchronous rectification for low power loss

Integrated protection features for reliable operation

Key Reasons to Choose This Product

Versatile power supply solution for a wide range of applications

High efficiency and power density for compact designs

Robust protection features ensure reliable and safe operation

Easy to use with minimal external components required

Backed by Analog Devices' reputation for quality and innovation

Quality and Safety Features

Meets industrial and automotive quality standards

Integrated protection against overcurrent, overvoltage, and overtemperature

Designed for long-term reliability and performance

Compatibility

Suitable for a variety of power supply applications, including industrial, automotive, and consumer electronics

Application Areas

Industrial equipment

Automotive systems

Consumer electronics

Telecommunication equipment

Portable devices

Product Lifecycle

The LT3972IMSE#TRPBF is an active product, and Analog Devices currently offers it as part of their product portfolio. There are no known equivalent or alternative models available at this time. If you have any questions or need further assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT3972IMSE#TRPBF

Product Attribute
Part Number	LT3972IMSE#TRPBF	LT3973EDD#TRPBF	LT3972IDD#TRPBF	LT3972HMSE#TRPBF
Manufacturer	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.
Output Configuration	Positive	Positive	Positive	Positive
Series	-	-	-	-
Number of Outputs	1	1	1	1
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Voltage - Output (Min/Fixed)	0.79V	1.21V	0.79V	0.79V
Current - Output	3.5A	750mA	3.5A	3.5A
Base Product Number	LT3972	LT3973	LT3972	LT3972
Frequency - Switching	230kHz ~ 2.45MHz	195kHz ~ 2.15MHz	230kHz ~ 2.45MHz	230kHz ~ 2.45MHz
Output Type	Adjustable	Adjustable	Adjustable	Adjustable
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Supplier Device Package	10-MSOP-EP	10-DFN (3x3)	10-DFN (3x3)	10-MSOP-EP
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 150°C (TJ)
Voltage - Input (Min)	3.6V	4.2V	3.6V	3.6V
Synchronous Rectifier	No	No	No	No
Voltage - Output (Max)	30V	24V	30V	30V
Voltage - Input (Max)	33V	42V	33V	33V
Function	Step-Down	Step-Down	Step-Down	Step-Down
Topology	Buck	Buck	Buck	Buck
Package / Case	10-TFSOP, 10-MSOP (0.118', 3.00mm Width) Exposed Pad	10-WFDFN Exposed Pad	10-WFDFN Exposed Pad	10-TFSOP, 10-MSOP (0.118', 3.00mm Width) Exposed Pad

LT3972IMSE#TRPBF Datasheet PDF

Download LT3972IMSE#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT3972IMSE#TRPBF - Analog Devices Inc..

Other Related Documents: Tape and Reel Packaging.pdf
PCN Design/Specification: Mult Dev 11/Oct/2022.pdf Mult Dev Mark Chg 4/Feb/2020.pdf
HTML Datasheet: LTpowerCAD II User Guide.pdf LTpowerCAD II Quick Start Guide.pdf LT3972 Datasheet.pdf
PCN Assembly/Origin: 2.73KHz.pdf
Environmental Information: Material Declaration LT3972IMSE#TRPBF.pdf

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Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

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Use our account for the shipment. Refer to the table below for the approximate charges.

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Delivery Method

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Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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