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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersLTC3854EMSE#TRPBF
LTC3854EMSE#TRPBF Image
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See specifications for product details.

LTC3854EMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC3854EMSE#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3854EMSE#TRPBF
ECAD Model
Parts Description
IC REG CTRLR BUCK 12MSOP
Detailed Description
Package
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Data sheet
LTC3854.pdf
RoHs Status
ROHS3 Compliant
In stock: 10868

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Specifications

LTC3854EMSE#TRPBF Tech Specifications
Analog Devices Inc. - LTC3854EMSE#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3854EMSE#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 38V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 12-MSOP-EP  
Series -  
Serial Interfaces -  
Package / Case 12-TSSOP (0.118", 3.00mm Width) Exposed Pad  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 400kHz  
Duty Cycle (Max) 98%  
Control Features Enable, Soft Start  
Clock Sync No  
Base Product Number LTC3854  

Parts Introduction

Manufacturer Part Number

LTC3854EMSE#TRPBF

Manufacturer

analog-devices

Introduction

The LTC3854EMSE#TRPBF is a high-performance, high-efficiency step-down switching regulator controller that operates from an input voltage range of 4.5V to 38V. It features a wide range of programmable control and protection features, making it suitable for a variety of applications such as industrial, automotive, and consumer electronics.

Product Features and Performance

Operates from 4.5V to 38V input voltage range

Switching frequency up to 400kHz

Programmable soft-start and enable functions

Synchronous rectification for high efficiency

Thermal shutdown and current limit protection

Internal slope compensation for stable operation

Product Advantages

High efficiency and wide input voltage range

Comprehensive set of programmable control and protection features

Small footprint and compact package design

Suitable for a variety of applications

Key Reasons to Choose This Product

Reliable and robust performance

Flexible configuration options to meet diverse design requirements

Cost-effective solution for power management applications

Backed by Analog Devices' reputation for quality and innovation

Quality and Safety Features

Meets industry standards for safety and reliability

RoHS-compliant and lead-free package

Designed and manufactured to high-quality standards

Compatibility

The LTC3854EMSE#TRPBF is compatible with a wide range of applications and systems that require a step-down switching regulator solution.

Application Areas

Industrial automation and control systems

Automotive electronics

Consumer electronics and appliances

Telecommunications and networking equipment

Product Lifecycle

The LTC3854EMSE#TRPBF is an active product, and our website's sales team continues to offer it as part of their power management portfolio. There may be equivalent or alternative models available, and customers are encouraged to contact our website's sales team for the latest information and recommendations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3854EMSE#TRPBF

Product Attribute LTC3854EMSE#TRPBF LTC3853MPUJ#PBF LTC3854EDDB#TRPBF LTC3853IUJ#TRPBF
Part Number LTC3854EMSE#TRPBF LTC3853MPUJ#PBF LTC3854EDDB#TRPBF LTC3853IUJ#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Linear Technology Analog Devices Inc.
Clock Sync No No Yes No
Control Features Enable, Soft Start Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology Buck Buck Buck Buck
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Supply (Vcc/Vdd) 4.5V ~ 38V 4.5V ~ 24V 4.5V ~ 38V 4.5V ~ 24V
Package / Case 12-TSSOP (0.118", 3.00mm Width) Exposed Pad 40-WFQFN Exposed Pad 12-WFDFN Exposed Pad 40-WFQFN Exposed Pad
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Function Step-Down Step-Down Step-Down Step-Down
Base Product Number LTC3854 LTC3853 - LTC3853
Operating Temperature -40°C ~ 85°C (TA) -55°C ~ 150°C (TJ) -40°C ~ 85°C -40°C ~ 125°C (TJ)
Serial Interfaces - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 12-MSOP-EP 40-QFN (6x6) 12-DFN (3x2) 40-QFN (6x6)
Duty Cycle (Max) 98% 98% 98% 98%
Output Configuration Positive Positive Positive Positive
Output Phases 1 3 1 3
Series - - - -
Frequency - Switching 400kHz 250kHz ~ 750kHz 400kHz 250kHz ~ 750kHz
Package Tape & Reel (TR) Tube Bulk Tape & Reel (TR)
Number of Outputs 1 3 1 3

LTC3854EMSE#TRPBF Datasheet PDF

Download LTC3854EMSE#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC3854EMSE#TRPBF - Analog Devices Inc..

Datasheets
LTC3854.pdf
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
Environmental Information
Material Declaration LTC3854EMSE#TRPBF.pdf

Shipment

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

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. 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
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
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.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LTC3854EMSE#TRPBF Image

LTC3854EMSE#TRPBF

Analog Devices Inc.
32D-LTC3854EMSE#TRPBF

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