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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT8494EUF#PBF
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LT8494EUF#PBF - Analog Devices Inc.

Manufacturer Part Number
LT8494EUF#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT8494EUF#PBF
ECAD Model
Parts Description
IC REG MULTI CONFG ADJ 2A 20QFN
Detailed Description
Package
20-WFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 8208
  • Unit Price: $8.63
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $8.63 $8.63
10+ $7.794 $77.94
25+ $7.432 $185.80
100+ $6.453 $645.30
250+ $6.163 $1,540.75
500+ $5.619 $2,809.50
1000+ $5.13 $5,130.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

LT8494EUF#PBF Tech Specifications
Analog Devices Inc. - LT8494EUF#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT8494EUF#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 1.202V  
Voltage - Output (Max) 70V (Switch)  
Voltage - Input (Min) 1V  
Voltage - Input (Max) 60V  
Topology Boost, Charge Pump, Flyback, SEPIC  
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-Up, Step-Up/Step-Down  
Frequency - Switching 250kHz ~ 1.5MHz  
Current - Output 2A  
Base Product Number LT8494  

Parts Introduction

Manufacturer Part Number

LT8494EUF#PBF

Manufacturer

Analog Devices

Introduction

The LT8494 is a high-voltage, high-efficiency step-up/step-down DC/DC converter that can operate from an input voltage range of 1V to 60V and provide an adjustable output voltage up to 70V. It features a wide switching frequency range of 250kHz to 1.5MHz, making it suitable for a variety of applications.

Product Features and Performance

Wide input voltage range: 1V to 60V

Adjustable output voltage up to 70V

Maximum output current of 2A

Switching frequency range of 250kHz to 1.5MHz

Synchronous rectification for high efficiency

Thermal shutdown and current limit protection

Small 4mm x 4mm 20-pin WFQFN package

Product Advantages

High efficiency across a wide input voltage range

Adjustable output voltage for versatile design

Wide switching frequency range for flexibility in application design

Robust protection features for reliable operation

Key Reasons to Choose This Product

Exceptional efficiency and power density for space-constrained designs

Versatile input and output voltage range for broad application coverage

High-performance switching regulator with advanced protection features

Compact package size for miniaturized power supply solutions

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Robust package and design for reliable operation

Compatibility

The LT8494 is a standalone DC/DC converter and can be used in a wide range of applications that require a high-voltage, high-efficiency power supply.

Application Areas

Industrial and transportation equipment

Instrumentation and test equipment

LED lighting and display systems

Battery-powered devices

High-voltage power supplies

Product Lifecycle

The LT8494 is an active product and there are no known plans for discontinuation. Analog Devices offers a range of similar step-up/step-down DC/DC converters, such as the LT8491, LT8495, and LT8497, that may serve as equivalent or alternative models. For the most up-to-date information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT8494EUF#PBF

Product Attribute LT8494EUF#PBF LT8495EFE#PBF LT8494IFE#PBF LT8494IUF#PBF
Part Number LT8494EUF#PBF LT8495EFE#PBF LT8494IFE#PBF LT8494IUF#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input (Min) 1V 1V 1V 1V
Voltage - Output (Min/Fixed) 1.202V 1.202V 1.202V 1.202V
Synchronous Rectifier No Both No No
Package Tube Tube Tube Tube
Output Configuration Positive Positive Positive Positive
Supplier Device Package 20-QFN (4x4) 20-TSSOP-EP 20-TSSOP-EP 20-QFN (4x4)
Package / Case 20-WFQFN Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-WFQFN Exposed Pad
Voltage - Output (Max) 70V (Switch) 70V (Switch) 70V (Switch) 70V (Switch)
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
Topology Boost, Charge Pump, Flyback, SEPIC Boost, Flyback, SEPIC Boost, Charge Pump, Flyback, SEPIC Boost, Charge Pump, Flyback, SEPIC
Series - - - -
Output Type Adjustable Adjustable Adjustable Adjustable
Base Product Number LT8494 LT8495 LT8494 LT8494
Number of Outputs 1 1 1 1
Frequency - Switching 250kHz ~ 1.5MHz 250kHz ~ 1MHz 250kHz ~ 1.5MHz 250kHz ~ 1.5MHz
Current - Output 2A 2.1A (Switch) 2A 2A
Voltage - Input (Max) 60V 60V 60V 60V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)

LT8494EUF#PBF Datasheet PDF

Download LT8494EUF#PBF pdf datasheets and Analog Devices Inc. documentation for LT8494EUF#PBF - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Material Declaration LT8494EUF#PBF.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

Certifications & Memberships

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LT8494EUF#PBF Image

LT8494EUF#PBF

Analog Devices Inc.
32D-LT8494EUF#PBF

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