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HomeProductsPower Supplies - (Board Mount)DC DC ConvertersLTM4657IY#PBF
Analog Devices Inc.
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LTM4657IY#PBF - Analog Devices Inc.

Manufacturer Part Number
LTM4657IY#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTM4657IY#PBF
ECAD Model
Parts Description
DC DC CONVERTER 0.5-5.5V
Package
49-BFBGA Module
Data sheet
LTM4657.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LTM4657IY#PBF Tech Specifications
Analog Devices Inc. - LTM4657IY#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTM4657IY#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output 4 -  
Voltage - Output 3 -  
Voltage - Output 2 -  
Voltage - Output 1 0.5 ~ 5.5V  
Voltage - Input (Min) 3.1V  
Voltage - Input (Max) 20V  
Type Non-Isolated PoL Module  
Supplier Device Package 49-BGA (6.25x6.25)  
Size / Dimension 0.25" L x 0.25" W x 0.15" H (6.3mm x 6.3mm x 3.9mm)  
Series -  
Package / Case 49-BFBGA Module  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature -40°C ~ 125°C  
Number of Outputs 1  
Mounting Type Surface Mount  
Features -  
Efficiency -  
Current - Output (Max) 8A  
Control Features -  
Base Product Number LTM4657  
Approval Agency -  
Applications ITE (Commercial)  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LTM4657IY#PBF

Manufacturer

Analog Devices, Inc.

Introduction

High-efficiency, non-isolated Point-of-Load (PoL) DC-DC converter module

Product Features and Performance

Compact, surface-mount package

Integrated inductor and compensation

High efficiency up to 95%

Wide input voltage range of 3.1V to 20V

Output voltage adjustable from 0.5V to 5.5V

Capable of delivering up to 8A of output current

Operates over a wide temperature range of -40°C to 125°C

Product Advantages

Compact and space-saving design

Excellent power density and efficiency

Wide input voltage and output voltage range

High current capability

Flexible configuration for various applications

Key Technical Parameters

Input voltage range: 3.1V to 20V

Output voltage range: 0.5V to 5.5V

Maximum output current: 8A

Efficiency up to 95%

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

Quality and Safety Features

ROHS3 compliant

49-BFBGA package for reliable surface-mount assembly

Compatibility

Suitable for a wide range of ITE (commercial) applications

Application Areas

Networking equipment

Servers and storage systems

Telecommunications infrastructure

Industrial automation

Medical equipment

Product Lifecycle

This product is an active, in-production part. Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

Compact and efficient power conversion

Wide input and output voltage range for versatile applications

High current capability for demanding loads

Reliable surface-mount packaging

Operates over a wide temperature range

RoHS3 compliance for environmental sustainability

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTM4657IY#PBF

Product Attribute LTM4657IY#PBF LTM4661EY#PBF LTM4661IY#PBF LTM4663EV#PBF
Part Number LTM4657IY#PBF LTM4661EY#PBF LTM4661IY#PBF LTM4663EV#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Output 4 - - - -
Applications ITE (Commercial) ITE (Commercial) ITE (Commercial) ITE (Commercial)
Voltage - Output 1 0.5 ~ 5.5V 2.5 ~ 15V 2.5 ~ 5.5V 2.5V
Voltage - Output 3 - - - -
Package Tray Tray Tray Tray
Type Non-Isolated PoL Module Non-Isolated PoL Module Non-Isolated PoL Module Non-Isolated PoL Module
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Voltage - Input (Max) 20V 5.5V 5.5V 5.5V
Features - Adjustable Output Adjustable Output -
Control Features - - - -
Base Product Number LTM4657 LTM4661 LTM4661 LTM4663
Supplier Device Package 49-BGA (6.25x6.25) 25-BGA (6.25x6.25) 25-BGA (6.25x6.25) 25-LGA (4x3.5)
Current - Output (Max) 8A 4A 4A 1.5A
Series - - - LTM®, uModule®
Voltage - Output 2 - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Efficiency - 85% 85% -
Approval Agency - - - -
Voltage - Input (Min) 3.1V 0.7V 0.7V 2.7V
Package / Case 49-BFBGA Module 25-PowerBBGA Module 25-PowerBBGA Module 25-LFLGA Module
Size / Dimension 0.25" L x 0.25" W x 0.15" H (6.3mm x 6.3mm x 3.9mm) 0.25" L x 0.25" W x 0.10" H (6.3mm x 6.3mm x 2.4mm) 0.25" L x 0.25" W x 0.10" H (6.3mm x 6.3mm x 2.4mm) 0.16" L x 0.14" W x 0.06" H (4.0mm x 3.5mm x 1.4mm)
Number of Outputs 1 1 1 1

LTM4657IY#PBF Datasheet PDF

Download LTM4657IY#PBF pdf datasheets and Analog Devices Inc. documentation for LTM4657IY#PBF - Analog Devices Inc..

Datasheets
LTM4657.pdf
PCN Design/Specification
Multi Dev 13/Sep/2022.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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Analog Devices Inc.

LTM4657IY#PBF

Analog Devices Inc.
32D-LTM4657IY#PBF

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