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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversLT3755EUD-1#TRPBF
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LT3755EUD-1#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT3755EUD-1#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT3755EUD-1#TRPBF
ECAD Model
Parts Description
IC LED DRIVER CTRLR PWM 16QFN
Package
16-WFQFN Exposed Pad
Data sheet
LT3755(-1, -2).pdf
LT3755(-1, -2) Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 5791

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Specifications

LT3755EUD-1#TRPBF Tech Specifications
Analog Devices Inc. - LT3755EUD-1#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3755EUD-1#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply (Min) 4.5V  
Voltage - Supply (Max) 40V  
Voltage - Output -  
Type DC DC Controller  
Topology Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)  
Supplier Device Package 16-QFN (3x3)  
Series -  
Package / Case 16-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Internal Switch(s) No  
Frequency 100kHz ~ 1MHz  
Dimming Analog, PWM  
Current - Output / Channel -  
Base Product Number LT3755  
Applications -  

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

LT3755EUD-1#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3755EUD-1#TRPBF is a highly versatile DC-DC controller IC from Analog Devices. It is designed to drive a wide range of LED configurations, including single or multiple LEDs in series, parallel, or series-parallel topologies. The controller offers a high level of flexibility and efficiency, making it suitable for a variety of LED lighting applications.

Product Features and Performance

Wide input voltage range: 4.5V to 40V

Operates at switching frequencies between 100kHz and 1MHz

Supports multiple LED control modes, including analog and PWM dimming

Integrated high-side current sensing for accurate LED current regulation

Adjustable soft-start and open/short circuit protection

Thermal shutdown and overcurrent protection features

Product Advantages

Highly efficient and flexible LED driver solution

Capable of driving a wide range of LED configurations

Robust protection features for reliable operation

Wide operating temperature range of 0°C to 125°C

Key Reasons to Choose This Product

Exceptional performance and reliability for LED lighting applications

Ease of design and implementation with comprehensive features

Optimized for cost-effective and energy-efficient LED driver solutions

Backed by Analog Devices' reputation for high-quality, innovative products

Quality and Safety Features

Designed and manufactured to the highest quality standards

Integrated protection features for safe and reliable operation

Compliance with relevant industry standards and regulations

Compatibility

The LT3755EUD-1#TRPBF is compatible with a wide range of LED configurations and can be used in a variety of LED lighting applications, including:

General lighting

Architectural lighting

Automotive lighting

Industrial and commercial lighting

Application Areas

LED-based lighting solutions

Automotive and transportation lighting

Industrial and commercial lighting systems

Architectural and accent lighting

Product Lifecycle

The LT3755EUD-1#TRPBF is an active product and is currently available for purchase. Our website's sales team may offer alternative or equivalent models in the future, so customers are advised to check with the manufacturer or their sales representative for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT3755EUD-1#TRPBF

Product Attribute LT3755EUD-1#TRPBF LT3755EMSE-2#TRPBF LT3755EUD-1#PBF LT3755HMSE-2#PBF
Part Number LT3755EUD-1#TRPBF LT3755EMSE-2#TRPBF LT3755EUD-1#PBF LT3755HMSE-2#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Series - - - -
Applications - - - -
Voltage - Supply (Max) 40V 40V 40V 40V
Operating Temperature 0°C ~ 125°C (TJ) 0°C ~ 125°C (TJ) 0°C ~ 125°C (TJ) -40°C ~ 150°C (TJ)
Current - Output / Channel - - - -
Package / Case 16-WFQFN Exposed Pad 16-TFSOP (0.118', 3.00mm Width) Exposed Pad 16-WFQFN Exposed Pad 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Voltage - Output - - - -
Voltage - Supply (Min) 4.5V 4.5V 4.5V 4.5V
Type DC DC Controller DC DC Controller DC DC Controller DC DC Controller
Dimming Analog, PWM Analog, PWM Analog, PWM Analog, PWM
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Frequency 100kHz ~ 1MHz 100kHz ~ 1MHz 100kHz ~ 1MHz 100kHz ~ 1MHz
Internal Switch(s) No No No No
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Supplier Device Package 16-QFN (3x3) 16-MSOP-EP 16-QFN (3x3) 16-MSOP-EP
Base Product Number LT3755 LT3755 LT3755 LT3755
Topology Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Number of Outputs 1 1 1 1

LT3755EUD-1#TRPBF Datasheet PDF

Download LT3755EUD-1#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT3755EUD-1#TRPBF - Analog Devices Inc..

Datasheets
LT3755(-1, -2) Datasheet.pdf
Other Related Documents
Tape and Reel Packaging.pdf
HTML Datasheet
LT3755(-1, -2).pdf
Environmental Information
Material Declaration LT3755EUD-1#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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LT3755EUD-1#TRPBF Image

LT3755EUD-1#TRPBF

Analog Devices Inc.
32D-LT3755EUD-1#TRPBF

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