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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3355EUF#PBF
LTC3355EUF#PBF Image
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See specifications for product details.

LTC3355EUF#PBF - Analog Devices Inc.

Manufacturer Part Number
LTC3355EUF#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3355EUF#PBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 1A 20QFN
Detailed Description
Package
20-WFQFN Exposed Pad
Data sheet
RAQ Issue 179: Energy Storage Using Supercapacitor.pdf
RoHs Status
ROHS3 Compliant
In stock: 8423

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Quantity

Specifications

LTC3355EUF#PBF Tech Specifications
Analog Devices Inc. - LTC3355EUF#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3355EUF#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 2.7V  
Voltage - Output (Max) 5V  
Voltage - Input (Min) 3V  
Voltage - Input (Max) 20V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 20-QFN (4x4)  
Series -  
Package / Case 20-WFQFN 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 1MHz  
Current - Output 1A  
Base Product Number LTC3355  

Parts Introduction

Manufacturer Part Number

LTC3355EUF#PBF

Manufacturer

Analog Devices

Introduction

The LTC3355EUF#PBF is a step-down DC DC switching regulator designed for power management in various electronic applications.

Product Features and Performance

Step-down voltage regulator

Output configuration: Positive

Topology: Buck

Output type: Adjustable

One output channel

Switching frequency: 1 MHz

Non-synchronous rectifier

Operating temperature range from -40°C to 125°C

Product Advantages

High input voltage range from 3V to 20V

Adjustable output voltage between 2.7V and 5V

Able to deliver up to 1A of output current

Supports surface mount technology for compact installations

Key Technical Parameters

Voltage - Input (Min): 3V

Voltage - Input (Max): 20V

Voltage - Output (Min/Fixed): 2.7V

Voltage - Output (Max): 5V

Current - Output: 1A

Frequency - Switching: 1MHz

Quality and Safety Features

Operates efficiently within harsh temperatures ranging from -40°C to 125°C

Designed for reliable performance under varying electrical conditions

Compatibility

Compatible with surface mount technology

Fits into a 20-WFQFN exposed pad, with a device package size of 20-QFN (4x4)

Application Areas

Ideal for use in electronic devices requiring efficient power regulation and management

Product Lifecycle

Status: Active

Not nearing discontinuation

No immediate known replacements or upgrades

Several Key Reasons to Choose This Product

Supports a wide range of input voltages from 3V to 20V for flexible applications

Provides adjustable output voltage, allowing customization for specific needs

Compact and reliable design suitable for surface-mounted installations

Capable of operating in extreme temperatures making it suitable for a wide range of environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3355EUF#PBF

Product Attribute LTC3355EUF#PBF LTC3374AIUHF#PBF LTC3355IUF#TRPBF LTC3355IUF#PBF
Part Number LTC3355EUF#PBF LTC3374AIUHF#PBF LTC3355IUF#TRPBF LTC3355IUF#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Package / Case 20-WFQFN Exposed Pad 38-WFQFN Exposed Pad 20-WFQFN Exposed Pad 20-WFQFN Exposed Pad
Current - Output 1A 1A 1A 1A
Frequency - Switching 1MHz 2MHz 1MHz 1MHz
Synchronous Rectifier No No No No
Supplier Device Package 20-QFN (4x4) 38-QFN (5x7) 20-QFN (4x4) 20-QFN (4x4)
Topology Buck Buck Buck Buck
Voltage - Input (Min) 3V 2.7V 3V 3V
Series - - - -
Output Type Adjustable Adjustable Adjustable Adjustable
Number of Outputs 1 8 1 1
Voltage - Input (Max) 20V 5.5V 20V 20V
Output Configuration Positive Positive Positive Positive
Base Product Number LTC3355 LTC3374 LTC3355 LTC3355
Function Step-Down Step-Down Step-Down Step-Down
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output (Max) 5V 5.5V 5V 5V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Voltage - Output (Min/Fixed) 2.7V 0.8V 2.7V 2.7V
Package Tube Tube Tape & Reel (TR) Tube

LTC3355EUF#PBF Datasheet PDF

Download LTC3355EUF#PBF pdf datasheets and Analog Devices Inc. documentation for LTC3355EUF#PBF - Analog Devices Inc..

Datasheets
RAQ Issue 179: Energy Storage Using Supercapacitor.pdf
PCN Assembly/Origin
2.73KHz.pdf
Environmental Information
Material Declaration LTC3355EUF#PBF.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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LTC3355EUF#PBF

Analog Devices Inc.
32D-LTC3355EUF#PBF

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