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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3561AEDD#PBF
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LTC3561AEDD#PBF - Analog Devices Inc.

Manufacturer Part Number
LTC3561AEDD#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3561AEDD#PBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 1A 8DFN
Detailed Description
Package
8-WFDFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11539
  • Unit Price: $5.98
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $5.98 $5.98
10+ $5.374 $53.74
25+ $5.08 $127.00
100+ $4.403 $440.30
250+ $4.177 $1,044.25
500+ $3.748 $1,874.00
1000+ $3.195 $3,195.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

LTC3561AEDD#PBF Tech Specifications
Analog Devices Inc. - LTC3561AEDD#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3561AEDD#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 5V  
Voltage - Input (Min) 2.5V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-DFN (3x3)  
Series -  
Package / Case 8-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 2.5MHz  
Current - Output 1A  
Base Product Number LTC3561  

Parts Introduction

Manufacturer Part Number

LTC3561AEDD#PBF

Manufacturer

Analog Devices

Introduction

High-efficiency, adjustable synchronous buck regulator for power management

Product Features and Performance

Synchronous rectification for improved efficiency

High frequency switching at 2.5MHz

Adjustable output voltage from 0.8V to 5V

Capable of delivering 1A output current

Wide input voltage range from 2.5V to 5.5V

Operates in buck (step-down) topology

Supports positive output configuration

Product Advantages

High integration reduces external component count

Fast transient response

Low noise due to high switching frequency

Stable operation with ceramic capacitors

Key Technical Parameters

Input Voltage (Min): 2.5V

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 0.8V

Output Voltage (Max): 5V

Current - Output: 1A

Frequency - Switching: 2.5MHz

Operating Temperature Range: -40°C to 125°C (TJ)

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Under voltage lockout

Compatibility

Surface mount compatible with 8-WFDFN exposed pad packaging

Suitable for 8-DFN (3x3) device packages

Application Areas

Portable electronics

Battery-powered devices

Point-of-load regulation

Communications equipment

Computing devices

Product Lifecycle

Active status, not nearing discontinuation

Standard product with availability of replacements or upgrades

Several Key Reasons to Choose This Product

High efficiency and low power losses in a compact 8-DFN package

Suitable for use in a variety of temperature environments (-40°C to 125°C)

Enables miniaturization of end-products due to high-frequency operation and small package

Flexible application due to wide input and output voltage ranges

Ease of use with minimal external components for design simplification

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3561AEDD#PBF

Product Attribute LTC3561AEDD#PBF LTC3561EDD#PBF LTC3560IS6#TRPBF LTC3561AEDD#TRPBF
Part Number LTC3561AEDD#PBF LTC3561EDD#PBF LTC3560IS6#TRPBF LTC3561AEDD#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Series - - - -
Supplier Device Package 8-DFN (3x3) 8-DFN (3x3) TSOT-23-6 8-DFN (3x3)
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output (Max) 5V 5V 5.5V 5V
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.6V 0.8V
Output Configuration Positive Positive Positive Positive
Frequency - Switching 2.5MHz 1MHz 2.25MHz 2.5MHz
Current - Output 1A 1A 800mA 1A
Topology Buck Buck Buck Buck
Function Step-Down Step-Down Step-Down Step-Down
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Synchronous Rectifier Yes Yes Yes Yes
Package / Case 8-WFDFN Exposed Pad 8-WFDFN Exposed Pad SOT-23-6 Thin, TSOT-23-6 8-WFDFN Exposed Pad
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Base Product Number LTC3561 LTC3561 LTC3560 LTC3561
Number of Outputs 1 1 1 1
Voltage - Input (Min) 2.5V 2.625V 2.5V 2.5V
Output Type Adjustable Adjustable Adjustable Adjustable

LTC3561AEDD#PBF Datasheet PDF

Download LTC3561AEDD#PBF pdf datasheets and Analog Devices Inc. documentation for LTC3561AEDD#PBF - Analog Devices Inc..

Datasheets
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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LTC3561AEDD#PBF

Analog Devices Inc.
32D-LTC3561AEDD#PBF

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