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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersLTC3873ETS8#TRMPBF
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LTC3873ETS8#TRMPBF - Analog Devices Inc.

Manufacturer Part Number
LTC3873ETS8#TRMPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3873ETS8#TRMPBF
ECAD Model
Parts Description
IC REG CTRLR MULT TOP TSOT23-8
Package
SOT-23-8 Thin, TSOT-23-8
Data sheet
LTC3873.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 13053

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Specifications

LTC3873ETS8#TRMPBF Tech Specifications
Analog Devices Inc. - LTC3873ETS8#TRMPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3873ETS8#TRMPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply (Vcc/Vdd) 8.4V ~ 60V  
Topology Boost, Flyback, SEPIC  
Synchronous Rectifier No  
Supplier Device Package TSOT-23-8  
Series -  
Serial Interfaces -  
Package / Case SOT-23-8 Thin, TSOT-23-8  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive, Isolation Capable  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Up/Step-Down  
Frequency - Switching -  
Duty Cycle (Max) 78%  
Control Features Current Limit, Enable, Soft Start  
Clock Sync No  
Base Product Number LTC3873  

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

LTC3873ETS8#TRMPBF

Manufacturer

analog-devices

Introduction

The LTC3873ETS8#TRMPBF is a high-efficiency, step-up DC/DC converter that can operate from a wide input voltage range of 8.4V to 60V. It is designed to provide a regulated output voltage for a variety of applications, including industrial, automotive, and telecommunications equipment.

Product Features and Performance

Operates from an input voltage range of 8.4V to 60V

Integrated high-side N-channel MOSFET switch

Boost, Flyback, and SEPIC topologies supported

1 output phase

Maximum duty cycle of 78%

No synchronous rectifier or clock sync

Current limit, enable, and soft-start control features

Wide operating temperature range of -40°C to 85°C

Product Advantages

Highly efficient power conversion

Wide input voltage range for versatile applications

Integrated power switch for compact design

Flexible topology support for various power requirements

Robust control features for reliable operation

Key Reasons to Choose This Product

Exceptional power efficiency and performance

Reliable and versatile for a wide range of applications

Compact and integrated design for easy implementation

Robust control features for stable and reliable operation

Suitable for industrial, automotive, and telecommunications use

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant industry standards

Robust design for reliable and safe operation

Compatibility

The LTC3873ETS8#TRMPBF is compatible with a variety of power supply and control systems, making it suitable for integration into a wide range of industrial, automotive, and telecommunications applications.

Application Areas

Industrial equipment

Automotive electronics

Telecommunications infrastructure

Power supplies for various electronic devices

Product Lifecycle

The LTC3873ETS8#TRMPBF is an active product, and Analog Devices has not announced any plans for discontinuation. There are no direct 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. LTC3873ETS8#TRMPBF

Product Attribute LTC3873ETS8#TRMPBF LTC3874IUFD#PBF LTC3874EUFD#TRPBF LTC3874EUFD#PBF
Part Number LTC3873ETS8#TRMPBF LTC3874IUFD#PBF LTC3874EUFD#TRPBF LTC3874EUFD#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Output Configuration Positive, Isolation Capable Positive Positive Positive
Synchronous Rectifier No Yes Yes Yes
Topology Boost, Flyback, SEPIC Buck Buck Buck
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Package / Case SOT-23-8 Thin, TSOT-23-8 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Serial Interfaces - - - -
Function Step-Up, Step-Up/Step-Down Step-Down Step-Down Step-Down
Number of Outputs 1 2 2 2
Duty Cycle (Max) 78% - - -
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Frequency - Switching - 250kHz ~ 1MHz 250kHz ~ 1MHz 250kHz ~ 1MHz
Voltage - Supply (Vcc/Vdd) 8.4V ~ 60V 4.5V ~ 38V 4.5V ~ 38V 4.5V ~ 38V
Control Features Current Limit, Enable, Soft Start Current Limit, Enable, Frequency Control, Phase Control Current Limit, Enable, Frequency Control, Phase Control Current Limit, Enable, Frequency Control, Phase Control
Series - PolyPhase® PolyPhase® PolyPhase®
Base Product Number LTC3873 LTC3874 LTC3874 LTC3874
Output Phases 1 2 2 2
Supplier Device Package TSOT-23-8 28-QFN (4x5) 28-QFN (4x5) 28-QFN (4x5)
Clock Sync No Yes Yes Yes

LTC3873ETS8#TRMPBF Datasheet PDF

Download LTC3873ETS8#TRMPBF pdf datasheets and Analog Devices Inc. documentation for LTC3873ETS8#TRMPBF - Analog Devices Inc..

Datasheets
LTC3873.pdf
Other Related Documents
Tape and Reel Packaging.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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LTC3873ETS8#TRMPBF

Analog Devices Inc.
32D-LTC3873ETS8#TRMPBF

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