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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3614IUDD#PBF
LTC3614IUDD#PBF Image
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See specifications for product details.

LTC3614IUDD#PBF - Analog Devices Inc.

Manufacturer Part Number
LTC3614IUDD#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3614IUDD#PBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 4A 24QFN
Detailed Description
Package
24-WFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 5299

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Specifications

LTC3614IUDD#PBF Tech Specifications
Analog Devices Inc. - LTC3614IUDD#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3614IUDD#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.6V  
Voltage - Output (Max) 5.5V  
Voltage - Input (Min) 2.25V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 24-QFN (3x5)  
Series -  
Package / Case 24-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tube  
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 300kHz ~ 4MHz  
Current - Output 4A  
Base Product Number LTC3614  

Parts Introduction

Manufacturer Part Number

LTC3614IUDD#PBF

Manufacturer

analog-devices

Introduction

The LTC3614IUDD#PBF is a high-efficiency, synchronous step-down DC/DC converter capable of delivering up to 4A of output current. It features a wide input voltage range of 2.25V to 5.5V and an adjustable output voltage from 0.6V to 5.5V, making it suitable for a variety of applications that require a reliable and flexible power supply.

Product Features and Performance

Wide input voltage range: 2.25V to 5.5V

Adjustable output voltage: 0.6V to 5.5V

Maximum output current: 4A

Switching frequency range: 300kHz to 4MHz

Synchronous rectification for high efficiency

Integrated power MOSFETs

Ceramic capacitor compatible

Thermal shutdown and current limit protection

Product Advantages

High efficiency up to 95%

Compact 24-WFQFN exposed pad package

Flexible output voltage adjustment

Robust protection features

Suitable for a wide range of applications

Key Reasons to Choose This Product

Reliable and efficient power conversion

Versatile input and output voltage range

Compact and easy to integrate design

Comprehensive protection features for safe operation

Ideal for portable devices, industrial equipment, and more

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Robust package and design for reliable operation

Compatibility

The LTC3614IUDD#PBF is compatible with a variety of systems and applications that require a high-performance, flexible, and efficient step-down DC/DC converter.

Application Areas

Portable electronics

Industrial equipment

Automotive applications

Telecommunications equipment

Medical devices

Product Lifecycle

The LTC3614IUDD#PBF is an active product. There are no known equivalent or alternative models available at this time. If you require further information or 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. LTC3614IUDD#PBF

Product Attribute LTC3614IUDD#PBF LTC3613IWKH#TRPBF LTC3615EUF#TRPBF LTC3615EUF-1#PBF
Part Number LTC3614IUDD#PBF LTC3613IWKH#TRPBF LTC3615EUF#TRPBF LTC3615EUF-1#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input (Min) 2.25V 4.5V 2.25V 2.25V
Package / Case 24-WFQFN Exposed Pad 56-VFQFN Exposed Pad 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad
Topology Buck Buck Buck Buck
Base Product Number LTC3614 LTC3613 LTC3615 LTC3615
Supplier Device Package 24-QFN (3x5) 56-QFN Multipad (7x9) 24-QFN (4x4) 24-QFN (4x4)
Voltage - Output (Min/Fixed) 0.6V 0.6V 0.6V 0.6V
Number of Outputs 1 1 2 2
Output Configuration Positive Positive Positive Positive
Voltage - Output (Max) 5.5V 5.5V 5.5V 5.5V
Operating Temperature -55°C ~ 150°C (TJ) -40°C ~ 125°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Synchronous Rectifier Yes Yes Yes Yes
Frequency - Switching 300kHz ~ 4MHz 200kHz ~ 1MHz 400kHz ~ 4MHz 400kHz ~ 4MHz
Current - Output 4A 15A 3A 3A
Series - - - -
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Function Step-Down Step-Down Step-Down Step-Down
Output Type Adjustable Adjustable Adjustable Adjustable
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 5.5V 24V 5.5V 5.5V

LTC3614IUDD#PBF Datasheet PDF

Download LTC3614IUDD#PBF pdf datasheets and Analog Devices Inc. documentation for LTC3614IUDD#PBF - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.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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LTC3614IUDD#PBF

Analog Devices Inc.
32D-LTC3614IUDD#PBF

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