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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT1944-1EMS#TRPBF
LT1944-1EMS#TRPBF Image
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See specifications for product details.

LT1944-1EMS#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT1944-1EMS#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT1944-1EMS#TRPBF
ECAD Model
Parts Description
IC REG BOOST ADJ DL 10MSOP
Detailed Description
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Data sheet
LT1944-1.pdf
RoHs Status
ROHS3 Compliant
In stock: 9354

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Specifications

LT1944-1EMS#TRPBF Tech Specifications
Analog Devices Inc. - LT1944-1EMS#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT1944-1EMS#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 1.23V  
Voltage - Output (Max) 34V  
Voltage - Input (Min) 1.2V  
Voltage - Input (Max) 15V  
Topology Boost  
Synchronous Rectifier No  
Supplier Device Package 10-MSOP  
Series -  
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Up  
Frequency - Switching -  
Current - Output 60mA (Switch), 130mA (Switch)  
Base Product Number LT1944  

Parts Introduction

Manufacturer Part Number

LT1944-1EMS#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1944-1EMS#TRPBF is a step-up (boost) converter offered by Analog Devices, which is suitable for applications requiring voltage conversion from lower to higher.

Product Features and Performance

Adjustable output voltage ranging from 1.23V to 34V

Step-up topology

2 output channels

Supports input voltage from 1.2V to 15V

Current output capability at 60mA (Switch) and 130mA (Switch)

Operates without a synchronous rectifier

Designed for surface mount technology

Product Advantages

Supports a wide range of input and output voltages

Provides dual output, enhancing versatility

Suitable for applications with low input voltage

Key Technical Parameters

Voltage Input (Min): 1.2V

Voltage Input (Max): 15V

Voltage Output (Min/Fixed): 1.23V

Voltage Output (Max): 34V

Current Output: 60mA (Switch), 130mA (Switch)

Operating Temperature: 0°C ~ 70°C (TA)

Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Quality and Safety Features

Operates within a standard temperature range ensuring reliability in various conditions

Compatibility

Compatible with Surface Mount technology for easier integration

Application Areas

Ideal for portable devices, battery-powered equipment, and other electronics requiring voltage boosting

Product Lifecycle

Currently active product status

Not indicated as nearing discontinuation; replacements or upgrades should be confirmed with manufacturer directly

Several Key Reasons to Choose This Product

Wide input and output voltage range facilitates usage in various electronic devices

Dual output capability increases application flexibility

Reliable performance within standard operating temperature ranges

Compatible with Surface Mount technology for streamlined manufacturing processes

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT1944-1EMS#TRPBF

Product Attribute LT1944-1EMS#TRPBF LT1944EMS#PBF LT1944EMS#TRPBF LT1945EMS#PBF
Part Number LT1944-1EMS#TRPBF LT1944EMS#PBF LT1944EMS#TRPBF LT1945EMS#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input (Min) 1.2V 1.2V 1.2V 1.2V
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) 10-TFSOP, 10-MSOP (0.118', 3.00mm Width)
Output Type Adjustable Adjustable Adjustable Adjustable
Function Step-Up Step-Up Step-Up Step-Up, Step-Up/Step-Down
Supplier Device Package 10-MSOP 10-MSOP 10-MSOP 10-MSOP
Voltage - Input (Max) 15V 15V 15V 15V
Topology Boost Boost Boost Boost, SEPIC
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TJ)
Voltage - Output (Min/Fixed) 1.23V 1.23V 1.23V ±1.23V
Current - Output 60mA (Switch), 130mA (Switch) 250mA (Switch) 250mA (Switch) 250mA (Switch)
Number of Outputs 2 2 2 2
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number LT1944 LT1944 LT1944 LT1945
Voltage - Output (Max) 34V 34V 34V ±34V
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Frequency - Switching - - - -
Series - - - -
Output Configuration Positive Positive Positive Positive and Negative (Dual Rail)
Synchronous Rectifier No No No No

LT1944-1EMS#TRPBF Datasheet PDF

Download LT1944-1EMS#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT1944-1EMS#TRPBF - Analog Devices Inc..

Datasheets
LT1944-1.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Mult Dev Mark Chg 4/Feb/2020.pdf
Environmental Information
Material Declaration LT1944-1EMS#TRPBF.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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LT1944-1EMS#TRPBF Image

LT1944-1EMS#TRPBF

Analog Devices Inc.
32D-LT1944-1EMS#TRPBF

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