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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3419EDD#PBF
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LTC3419EDD#PBF - Analog Devices Inc.

Manufacturer Part Number
LTC3419EDD#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3419EDD#PBF
ECAD Model
Parts Description
IC REG BUCK ADJ 600MA DL 8DFN
Package
8-WFDFN Exposed Pad
Data sheet
LTpowerCAD II Quick Start Guide.pdf
LTC3419.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LTC3419EDD#PBF Tech Specifications
Analog Devices Inc. - LTC3419EDD#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3419EDD#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.6V  
Voltage - Output (Max) 5.5V  
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 2  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 2.25MHz  
Current - Output 600mA  
Base Product Number LTC3419  

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

LTC3419EDD#PBF

Manufacturer

Analog Devices

Introduction

The LTC3419EDD#PBF is a compact, high-efficiency, dual-output step-down DC/DC regulator.

Product Features and Performance

Dual channel output

Adjustable output voltage

Synchronous rectification for higher efficiency

High switching frequency of 2.25MHz

Soft-start capability to reduce inrush current

Product Advantages

High efficiency reduces power loss

Compact DFN package saves board space

Low minimum input voltage suitable for battery-powered applications

Stable with ceramic output capacitors

Key Technical Parameters

Input voltage range 2.5V to 5.5V

Output voltage range 0.6V to 5.5V

Output current up to 600mA

Operating temperature range -40°C to 125°C

Synchronous rectifier for improved efficiency

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Under voltage lockout

Compatibility

Compatible with ceramic, tantalum, and aluminum electrolytic capacitors

Application Areas

Portable devices

Battery-powered equipment

Point of load conversions in networking and telecommunications

Product Lifecycle

Active status

Not nearing discontinuation

Replacements or upgrades should be checked through the manufacturer

Several Key Reasons to Choose This Product

Highly efficient for energy-sensitive applications

Dual outputs offer design flexibility

Fast switching allows for small external components

Robust thermal performance increases reliability

Suitable for various applications due to a wide input and output voltage range

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3419EDD#PBF

Product Attribute LTC3419EDD#PBF LTC3418EUHF#TRPBF LTC3419EDD#TRPBF LTC3417EFE#PBF
Part Number LTC3419EDD#PBF LTC3418EUHF#TRPBF LTC3419EDD#TRPBF LTC3417EFE#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Package / Case 8-WFDFN Exposed Pad 38-WFQFN Exposed Pad 8-WFDFN Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Series - - - -
Voltage - Output (Min/Fixed) 0.6V 0.8V 0.6V 0.8V
Voltage - Output (Max) 5.5V 5V 5.5V 5V
Supplier Device Package 8-DFN (3x3) 38-QFN (5x7) 8-DFN (3x3) 20-TSSOP-EP
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Type Adjustable Adjustable Adjustable Adjustable
Current - Output 600mA 8A 600mA 800mA, 1.4A
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Input (Min) 2.5V 2.25V 2.5V 2.25V
Topology Buck Buck Buck Buck
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA)
Frequency - Switching 2.25MHz 1MHz 2.25MHz 1.5MHz, 600kHz ~ 4MHz
Output Configuration Positive Positive Positive Positive
Base Product Number LTC3419 LTC3418 LTC3419 LTC3417
Synchronous Rectifier Yes Yes Yes Yes
Number of Outputs 2 1 2 2

LTC3419EDD#PBF Datasheet PDF

Download LTC3419EDD#PBF pdf datasheets and Analog Devices Inc. documentation for LTC3419EDD#PBF - Analog Devices Inc..

Datasheets
LTpowerCAD II Quick Start Guide.pdf LTC3419.pdf
Getting Started Guide
LTpowerPlanner III Quick Start Guide.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

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LTC3419EDD#PBF Image

LTC3419EDD#PBF

Analog Devices Inc.
32D-LTC3419EDD#PBF

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