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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT3693IDD#PBF
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LT3693IDD#PBF - Analog Devices Inc.

Manufacturer Part Number
LT3693IDD#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT3693IDD#PBF
ECAD Model
Parts Description
IC REG BUCK ADJ 3.5A 10DFN
Package
10-WFDFN Exposed Pad
Data sheet
LTpowerCAD II User Guide.pdf
LT3693 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LT3693IDD#PBF Tech Specifications
Analog Devices Inc. - LT3693IDD#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3693IDD#PBF

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) 36V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 10-DFN (3x3)  
Series -  
Package / Case 10-WFDFN Exposed Pad  
Product Attribute Attribute Value  
Package Tube  
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 LT3693  

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

LT3693IDD#PBF

Manufacturer

analog-devices

Introduction

The LT3693IDD#PBF is a high-efficiency, high-frequency, step-down switching regulator capable of delivering up to 3.5A of output current. It operates from an input voltage range of 3.6V to 36V and provides an adjustable output voltage from 0.79V to 30V, making it suitable for a wide range of applications.

Product Features and Performance

High-efficiency operation up to 95%

Wide input voltage range: 3.6V to 36V

Adjustable output voltage from 0.79V to 30V

Output current up to 3.5A

Switching frequency range: 230kHz to 2.45MHz

Synchronous rectification for high efficiency

Integrated low-RDS(on) power MOSFETs

Thermal shutdown and current limit protection

10-pin 3mm x 3mm DFN package

Product Advantages

Compact and efficient power conversion

Wide input and output voltage range for versatile applications

Adjustable output voltage for customized power requirements

High output current capability

Thermal and overcurrent protection for reliable operation

Key Reasons to Choose This Product

Excellent power conversion efficiency for improved energy efficiency

Wide operating voltage range for a variety of applications

Flexible output voltage adjustment for versatile system design

High output current handling for demanding loads

Reliable protection features for safe and stable operation

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Robust package design for reliable operation

Compatibility

The LT3693IDD#PBF is compatible with a wide range of electronic devices and systems that require a high-efficiency, adjustable step-down power supply.

Application Areas

Industrial and automotive electronics

Telecommunications equipment

Consumer electronics

Medical devices

Portable and battery-powered applications

Product Lifecycle

The LT3693IDD#PBF is an active product. There are no direct equivalent or alternative models available from Analog Devices at this time. For the latest product information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT3693IDD#PBF

Product Attribute LT3693IDD#PBF LT3693IDD#TRPBF LT3693IMSE#TRPBF LT3693EDD#PBF
Part Number LT3693IDD#PBF LT3693IDD#TRPBF LT3693IMSE#TRPBF LT3693EDD#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input (Max) 36V 36V 36V 36V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) Exposed Pad 10-WFDFN Exposed Pad
Output Configuration Positive Positive Positive Positive
Series - - - -
Topology Buck Buck Buck Buck
Number of Outputs 1 1 1 1
Base Product Number LT3693 LT3693 LT3693 LT3693
Voltage - Output (Max) 30V 30V 30V 30V
Supplier Device Package 10-DFN (3x3) 10-DFN (3x3) 10-MSOP-EP 10-DFN (3x3)
Voltage - Output (Min/Fixed) 0.79V 0.79V 0.79V 0.79V
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Input (Min) 3.6V 3.6V 3.6V 3.6V
Frequency - Switching 230kHz ~ 2.45MHz 230kHz ~ 2.45MHz 230kHz ~ 2.45MHz 230kHz ~ 2.45MHz
Output Type Adjustable Adjustable Adjustable Adjustable
Current - Output 3.5A 3.5A 3.5A 3.5A
Synchronous Rectifier No No No No
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube

LT3693IDD#PBF Datasheet PDF

Download LT3693IDD#PBF pdf datasheets and Analog Devices Inc. documentation for LT3693IDD#PBF - Analog Devices Inc..

Datasheets
LT3693 Datasheet.pdf
HTML Datasheet
LTpowerCAD II User Guide.pdf
Environmental Information
Material Declaration LT3693IDD#PBF.pdf

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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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LT3693IDD#PBF Image

LT3693IDD#PBF

Analog Devices Inc.
32D-LT3693IDD#PBF

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