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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3638MPMSE#TRPBF
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LTC3638MPMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC3638MPMSE#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3638MPMSE#TRPBF
ECAD Model
Parts Description
IC REG BUCK ADJ 250MA 16MSOP
Detailed Description
Package
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
Data sheet
LTC3638 Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 1915

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Specifications

LTC3638MPMSE#TRPBF Tech Specifications
Analog Devices Inc. - LTC3638MPMSE#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3638MPMSE#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 140V  
Voltage - Input (Min) 4V  
Voltage - Input (Max) 140V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 16-MSOP-EP  
Series -  
Package / Case 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -55°C ~ 150°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching -  
Current - Output 250mA  
Base Product Number LTC3638  

Parts Introduction

Manufacturer Part Number

LTC3638MPMSE#TRPBF

Manufacturer

Analog Devices

Introduction

LTC3638MPMSE#TRPBF is a high-efficiency, step-down DC DC switching regulator capable of handling input voltages from 4V to 140V and outputs adjustable voltage starting from 0.8V up to 140V.

Product Features and Performance

Adjustable output voltage ranging from 0.8V to 140V

Capable of delivering 250mA of continuous output current

Operates efficiently with a minimum input voltage of 4V and a maximum of 140V

Buck topology ensures efficient step-down voltage conversion

Operates at a wide temperature range of -55°C to 150°C

Surface mount package allows for compact PCB design

Product Advantages

High input voltage range makes it suitable for various industrial applications

High reliability and performance in extreme temperature environments

Compact size due to the 16-TFSOP packaging

Key Technical Parameters

Voltage Input (Min): 4V

Voltage Input (Max): 140V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 140V

Current Output: 250mA

Operating Temperature: -55°C to 150°C

Quality and Safety Features

Robust thermal management with operating temperatures ranging from -55°C to 150°C

Packaging designed to optimize reliability in surface mount installations

Compatibility

Compatible with various high-voltage applications due to broad input voltage range

Surface mount package compatible with standard PCB assembly processes

Application Areas

Industrial power supplies

Automotive electronics

Telecommunications equipment

Aerospace and defense systems

Product Lifecycle

Product status: Active

Not nearing discontinuation, replacements or upgrades are currently not needed

Several Key Reasons to Choose This Product

Extremely high input voltage capability (up to 140V) suitable for demanding applications

Durable and reliable performance even in extreme temperatures (-55°C to 150°C)

Adjustable output provides flexibility in usage for different voltage requirements

Compact and efficient design perfect for space-constrained applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3638MPMSE#TRPBF

Product Attribute LTC3638MPMSE#TRPBF LTC3639EMSE#PBF LTC3639MPMSE#PBF LTC3642EDD#TRPBF
Part Number LTC3638MPMSE#TRPBF LTC3639EMSE#PBF LTC3639MPMSE#PBF LTC3642EDD#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Package / Case 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad 16-TFSOP (0.118', 3.00mm Width), 12 Leads, Exposed Pad 8-WFDFN Exposed Pad
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Function Step-Down Step-Down Step-Down Step-Down
Synchronous Rectifier No Yes Yes Yes
Output Configuration Positive Positive Positive Positive
Voltage - Input (Max) 140V 150V 150V 45V
Supplier Device Package 16-MSOP-EP 16-MSOP-EP 16-MSOP-EP 8-DFN (3x3)
Output Type Adjustable Adjustable Adjustable Adjustable
Operating Temperature -55°C ~ 150°C (TJ) -40°C ~ 125°C (TJ) -55°C ~ 150°C (TJ) -40°C ~ 125°C (TJ)
Frequency - Switching - - - -
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Current - Output 250mA 100mA 100mA 50mA
Topology Buck Buck Buck Buck
Series - - - -
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.8V 0.8V
Voltage - Output (Max) 140V 150V 150V 45V
Base Product Number LTC3638 LTC3639 LTC3639 LTC3642
Number of Outputs 1 1 1 1
Voltage - Input (Min) 4V 4V 4V 4.5V

LTC3638MPMSE#TRPBF Datasheet PDF

Download LTC3638MPMSE#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC3638MPMSE#TRPBF - Analog Devices Inc..

Datasheets
LTC3638 Datasheet.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Mult Dev Mark Chg 4/Feb/2020.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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LTC3638MPMSE#TRPBF Image

LTC3638MPMSE#TRPBF

Analog Devices Inc.
32D-LTC3638MPMSE#TRPBF

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