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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT3690MPUFE#TRPBF
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LT3690MPUFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT3690MPUFE#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT3690MPUFE#TRPBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 4A 26QFN
Package
26-WFQFN Exposed Pad
Data sheet
LTpowerCAD II User Guide.pdf
LT3690 Datasheet.pdf
LT3690 Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 1766

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Specifications

LT3690MPUFE#TRPBF Tech Specifications
Analog Devices Inc. - LT3690MPUFE#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3690MPUFE#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 20V  
Voltage - Input (Min) 3.9V  
Voltage - Input (Max) 36V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 26-QFN (4x6)  
Series -  
Package / Case 26-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -55°C ~ 150°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 138kHz ~ 1.5MHz  
Current - Output 4A  
Base Product Number LT3690  

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

LT3690MPUFE#TRPBF

Manufacturer

analog-devices

Introduction

The LT3690MPUFE#TRPBF is a high-performance, compact, and highly efficient step-down DC/DC converter from Analog Devices. It offers a wide input voltage range, adjustable output voltage, and high output current, making it suitable for a variety of power conversion applications.

Product Features and Performance

Wide input voltage range: 3.9V to 36V

Adjustable output voltage: 0.8V to 20V

High output current: up to 4A

Frequency range: 138kHz to 1.5MHz

Efficient synchronous rectification

Low quiescent current: 28μA

Thermal overload protection

Short-circuit protection

Internal soft-start

Product Advantages

Compact size and high power density

Wide input voltage range for versatile applications

Adjustable output voltage for flexibility

High efficiency and low power consumption

Robust protection features for reliable operation

Configurable switching frequency for design flexibility

Key Reasons to Choose This Product

Highly efficient power conversion for improved energy savings

Versatile input voltage range accommodates a wide range of applications

Adjustable output voltage allows for customized power requirements

Compact size and high power density enable space-constrained designs

Reliable protection features ensure safe and stable operation

Quality and Safety Features

Thermal overload protection

Short-circuit protection

Overcurrent protection

Compatibility

The LT3690MPUFE#TRPBF is compatible with a wide range of electronic devices and systems that require a compact, efficient, and adjustable step-down DC/DC converter.

Application Areas

Industrial and commercial equipment

Automotive electronics

Telecommunications and networking equipment

Consumer electronics

Medical devices

Portable and battery-powered applications

Product Lifecycle

The LT3690MPUFE#TRPBF is an active product and is still in production. There are no known equivalent or alternative models available at this time. If you have any further questions or require additional information, 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. LT3690MPUFE#TRPBF

Product Attribute LT3690MPUFE#TRPBF LT3692AHFE#PBF LT3690IUFE#PBF LT3690HUFE#TRPBF
Part Number LT3690MPUFE#TRPBF LT3692AHFE#PBF LT3690IUFE#PBF LT3690HUFE#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input (Min) 3.9V 3V 3.9V 3.9V
Function Step-Down Step-Down Step-Down Step-Down
Series - - - -
Base Product Number LT3690 LT3692 LT3690 LT3690
Current - Output 4A 3.5A 4A 4A
Package / Case 26-WFQFN Exposed Pad 38-TFSOP (0.173', 4.40mm Width) Exposed Pad 26-WFQFN Exposed Pad 26-WFQFN Exposed Pad
Output Type Adjustable Adjustable Adjustable Adjustable
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.8V 0.8V
Operating Temperature -55°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 150°C (TJ)
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Output Configuration Positive Positive Positive Positive
Voltage - Input (Max) 36V 36V 36V 36V
Frequency - Switching 138kHz ~ 1.5MHz 110kHz ~ 2.5MHz 138kHz ~ 1.5MHz 138kHz ~ 1.5MHz
Number of Outputs 1 2 1 1
Voltage - Output (Max) 20V 34.2V 20V 20V
Supplier Device Package 26-QFN (4x6) 38-TSSOP-EP 26-QFN (4x6) 26-QFN (4x6)
Topology Buck Buck Buck Buck
Synchronous Rectifier No No No No

LT3690MPUFE#TRPBF Datasheet PDF

Download LT3690MPUFE#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT3690MPUFE#TRPBF - Analog Devices Inc..

Datasheets
LTpowerCAD II User Guide.pdf LT3690 Datasheet.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Assembly/Origin
LT3690 14/Dec/2016.pdf
HTML Datasheet
LT3690 Datasheet.pdf
Environmental Information
Material Declaration LT3690MPUFE#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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LT3690MPUFE#TRPBF Image

LT3690MPUFE#TRPBF

Analog Devices Inc.
32D-LT3690MPUFE#TRPBF

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