LT1374IR#PBF Allicdata Electronics
Allicdata Part #:

LT1374IR#PBF-ND

Manufacturer Part#:

LT1374IR#PBF

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Linear Technology/Analog Devices
Short Description: IC REG BUCK SEPIC ADJ 4.5A D2PAK
More Detail: Buck, SEPIC Switching Regulator IC Positive Adjust...
DataSheet: LT1374IR#PBF datasheetLT1374IR#PBF Datasheet/PDF
Quantity: 247
Stock 247Can Ship Immediately
Specifications
Voltage - Output (Min/Fixed): 2.42V
Base Part Number: LT1374
Supplier Device Package: D2PAK-7
Package / Case: TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C (TJ)
Synchronous Rectifier: No
Frequency - Switching: 500kHz
Current - Output: 4.5A (Switch)
Voltage - Output (Max): 21.5V
Series: --
Voltage - Input (Max): 25V
Voltage - Input (Min): 5V
Number of Outputs: 1
Output Type: Adjustable
Topology: Buck, SEPIC
Output Configuration: Positive
Function: Step-Down
Part Status: Active
Packaging: Tube 
Description

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The LT1374IR#PBF is a highly efficient DC-DC switching regulator, designed specifically for the most demanding applications. It is a voltage regulator device that is capable of managing a wide range of input voltages, making it suitable for various applications. Its output is also adjustable and is capable of supplying low voltage power needs. Furthermore, it has an internal switching frequency of 200kHz, making it an ideal choice for higher current applications.

The LT1374IR#PBF is a flexible switching voltage regulator, as it can be used for both positive and negative voltage conversion. This feature makes it a suitable choice for applications where multiple voltages are needed to be supplied. Furthermore, the LT1374IR#PBF is capable of handling a wide input voltage range and can provide up to 10A output current for higher power applications. The device is also compact in size, which makes it suitable for portable applications.

The main advantage of the LT1374IR#PBF is its high-efficiency operation. It has an input voltage range of 4.5V to 40V DC and can provide up to 80% efficiency. This makes it an ideal choice for applications where power efficiency is an important factor. Furthermore, the device is rated to work over the temperature range of -40°C to +125°C and has an operating frequency range of 200kHz – 400kHz.

The operation of the LT1374IR#PBF is based on its internal switching structure, which uses high-efficiency power MOSFETs as the active components. These MOSFETs are connected together in a unique switching network that produces a low-ripple, regulated output. The output current is regulated by the device??s internal current limiting circuit, which turns off the output when the current goes beyond the limit safe for the device. In addition, the LT1374IR#PBF also has thermal protection, overvoltage protection, and short circuit protection features, making it safe from any unintentional operation.

The LT1374IR#PBF is an excellent choice for applications requiring a highly efficient DC-DC switching regulator. Its high power efficiency, wide input voltage range, adjustable output current, and internal protection features make it a great choice for a variety of applications. Its highly flexible design and wide temperature range make it the perfect choice for portable and higher temperature applications.

The specific data is subject to PDF, and the above content is for reference

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