LM2575T-5.0/LF03
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- Mfr.Part #
- LM2575T-5.0/LF03
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- IC REG BUCK 5V 1A TO220-5
- Stock
- 13,253
- In Stock ：
- 13,253
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tube
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Voltage - Input (Min) :
- 4V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Mounting Type :
- Through Hole
- Number of Terminations :
- 5
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 5V
- Max Output Current :
- 1A
- Operating Supply Voltage :
- 40V
- Number of Pins :
- 5
- Pbfree Code :
- yes
- Topology :
- Buck
- Operating Temperature :
- -40°C~125°C TJ
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Mount :
- Through Hole
- Output Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- TO-220-5 Formed Leads
- Lead Free :
- Lead Free
- Height :
- 4.7mm
- Output Type :
- FIXED
- Base Part Number :
- LM2575
- Width :
- 10.16mm
- Output Configuration :
- Positive
- Thickness :
- 4.572mm
- Control Mode :
- VOLTAGE-MODE
- Length :
- 14.986mm
- Terminal Position :
- Zig-Zag
- Quiescent Current :
- 10mA
- Input Voltage-Nom :
- 12V
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 52kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- SIMPLE SWITCHER®
- Function :
- Step-Down
- JESD-609 Code :
- e3
- Efficiency :
- 77 %
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Output (Min/Fixed) :
- 5V
- Datasheets
- LM2575T-5.0/LF03
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2575T-5.0/LF03 Overview
The Texas Instruments LM2575T-5.0/LF03 is a highly efficient, robust, and versatile DC-DC switching voltage regulator, designed to cater to a broad spectrum of applications requiring a stable and reliable power supply. This regulator is capable of delivering 5V output at up to 1A, making it an excellent choice for powering medium-load devices. Its simple external components requirement, alongside its in-built features such as thermal shutdown, current limit protection, and a standard TO-220 package, enhances its reliability and ease of integration into various circuit designs. The inclusion of the Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2575T-5.0/LF03 in your designs ensures performance stability and power efficiency.
LM2575T-5.0/LF03 Features
The LM2575T-5.0/LF03 offers several key features that make it an optimal solution for efficient power regulation. These include an adjustable output version, a wide input voltage range from 4V to 40V, and high efficiency up to 77%, which minimizes the heat generated during operation. It also provides a guaranteed 1A output current with complete cycle-by-cycle current limiting and thermal protection, ensuring safe operation under all conditions.
LM2575T-5.0/LF03 Applications
- Consumer Electronics: Used in devices like set-top boxes and gaming consoles to provide stable and efficient power from varying input sources.
- Telecommunications: Employs in telecommunications equipment to regulate power within safe operational limits, ensuring reliability and longevity of the components.
- Portable Devices: Ideal for battery-powered applications such as portable media players and digital cameras, providing consistent voltage to enhance device performance.
- Office Equipment: Utilized in printers and desktop computers to convert fluctuating input voltage to stable 5V required for smooth operation.
- Industrial Applications: In industrial settings, it powers sensors, small motors, and other electronic components, managing energy efficiently and preventing device failures.
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