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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3621EMS8E-2#TRPBF
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LTC3621EMS8E-2#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC3621EMS8E-2#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3621EMS8E-2#TRPBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 1A 8MSOP
Package
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) Exposed Pad
Data sheet
LTpowerCAD II User Guide.pdf
LTpowerCAD II Quick Start Guide.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7913

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Specifications

LTC3621EMS8E-2#TRPBF Tech Specifications
Analog Devices Inc. - LTC3621EMS8E-2#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3621EMS8E-2#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.6V  
Voltage - Output (Max) 17V  
Voltage - Input (Min) 2.7V  
Voltage - Input (Max) 17V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-MSOP-EP  
Series -  
Package / Case 8-TSSOP, 8-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 2.25MHz  
Current - Output 1A  
Base Product Number LTC3621  

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

LTC3621EMS8E-2#TRPBF

Manufacturer

analog-devices

Introduction

The LTC3621EMS8E-2#TRPBF is a high-efficiency, high-frequency, step-down switching regulator capable of delivering up to 1A of continuous output current. It operates from an input voltage range of 2.7V to 17V and provides an adjustable output voltage from 0.6V to 17V, making it suitable for a wide variety of applications.

Product Features and Performance

High-Efficiency Operation: Up to 95% Efficiency

High Switching Frequency: 2.25MHz

Adjustable Output Voltage: 0.6V to 17V

Output Current Capability: Up to 1A

Synchronous Rectification for Improved Efficiency

Wide Input Voltage Range: 2.7V to 17V

Thermal Shutdown and Current Limit Protection

Small 8-Pin MSOP Package with Exposed Pad

Product Advantages

Compact and Efficient Power Conversion

Wide Input and Output Voltage Ranges

Enables High-Density Power Supply Designs

Suitable for a Variety of Applications

Key Reasons to Choose This Product

Exceptional Power Conversion Efficiency

Ability to Operate from a Wide Range of Input Voltages

Compact Footprint and Surface Mount Packaging

Robust Protection Features for Reliable Operation

Quality and Safety Features

Thermal Shutdown Protection

Current Limit Protection

Exposed Pad Package for Enhanced Thermal Performance

Compatibility

The LTC3621EMS8E-2#TRPBF is compatible with a wide range of electronic devices and applications that require a high-efficiency, adjustable step-down voltage regulator.

Application Areas

Portable Electronics

Industrial Equipment

Automotive Systems

Telecommunications Infrastructure

Medical Devices

Product Lifecycle

The LTC3621EMS8E-2#TRPBF is an active product and is currently available. There are several equivalent or alternative models available, such as the LTC3621EMS8E-1#TRPBF and the LTC3621EMS8E#TRPBF. For more information or to discuss your specific application requirements, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3621EMS8E-2#TRPBF

Product Attribute LTC3621EMS8E-2#TRPBF LTC3621EMS8E-23.3#PBF LTC3621IDCB-25#TRMPBF LTC3621EMS8E-23.3#PBF
Part Number LTC3621EMS8E-2#TRPBF LTC3621EMS8E-23.3#PBF LTC3621IDCB-25#TRMPBF LTC3621EMS8E-23.3#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Linear Technology
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Voltage - Output (Min/Fixed) 0.6V 3.3V 5V 3.3V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-MSOP-EP 8-MSOP-EP 6-DFN (2x3) 8-MSOP-EP
Output Type Adjustable Fixed Fixed Fixed
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) Exposed Pad 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 6-WFDFN Exposed Pad 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Function Step-Down Step-Down Step-Down Step-Down
Number of Outputs 1 1 1 1
Topology Buck Buck Buck Buck
Synchronous Rectifier Yes Yes Yes Yes
Series - - - -
Base Product Number LTC3621 LTC3621 LTC3621 -
Package Tape & Reel (TR) Tube Tape & Reel (TR) Bulk
Voltage - Input (Min) 2.7V 2.7V 2.7V 2.7V
Voltage - Output (Max) 17V - - -
Voltage - Input (Max) 17V 17V 17V 17V
Frequency - Switching 2.25MHz 2.25MHz 2.25MHz 2.25MHz
Current - Output 1A 1A 1A 1A
Output Configuration Positive Positive Positive Positive

LTC3621EMS8E-2#TRPBF Datasheet PDF

Download LTC3621EMS8E-2#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC3621EMS8E-2#TRPBF - Analog Devices Inc..

Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Mult Dev Mark Chg 3/Feb/2020.pdf LTC3621(-2) Datasheet Update 07/Mar/2014.pdf
HTML Datasheet
LTpowerCAD II User Guide.pdf LTpowerCAD II Quick Start Guide.pdf
PCN Assembly/Origin
2.73KHz.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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LTC3621EMS8E-2#TRPBF Image

LTC3621EMS8E-2#TRPBF

Analog Devices Inc.
32D-LTC3621EMS8E-2#TRPBF

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