LM2575HVT-12/LF03
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- Mfr.Part #
- LM2575HVT-12/LF03
- Manufacturer
- National Semiconductor
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- LM2575HV SIMPLE SWITCHER 1A STEP
- Stock
- 582
- In Stock ：
- 582
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Height :
- 4.7mm
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 25V
- Pbfree Code :
- yes
- Width :
- 10.16mm
- Function :
- Step-Down
- Length :
- 14.986mm
- Mounting Type :
- Through Hole
- Control Mode :
- VOLTAGE-MODE
- Frequency - Switching :
- 52kHz
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Buck
- Voltage - Input (Min) :
- 4V
- Quiescent Current :
- 10mA
- Voltage - Input (Max) :
- 60V
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 5
- Output Voltage :
- 12V
- Mount :
- Through Hole
- Base Part Number :
- LM2575
- Operating Supply Voltage :
- 60V
- Thickness :
- 4.572mm
- Efficiency :
- 88 %
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Package / Case :
- TO-220-5 Formed Leads
- Terminal Position :
- Zig-Zag
- Number of Terminations :
- 5
- Packaging :
- Tube
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Factory Lead Time :
- 6 Weeks
- Synchronous Rectifier :
- No
- Max Output Current :
- 1A
- Series :
- SIMPLE SWITCHER®
- Output Configuration :
- Positive
- Datasheets
- LM2575HVT-12/LF03
LM2575HVT-12/LF03 Documents
[Voltage Regulators - DC DC Switching Regulators] Overview
The LM2575HV SIMPLE SWITCHER 1A STEP, manufactured by National Semiconductor, is a high-performance voltage regulator designed to meet the demanding requirements of various electronic applications. With its efficient design and robust features, this regulator is an ideal choice for engineers and manufacturers seeking reliable power management solutions.
Featuring advanced technology and superior build quality, the LM2575HV ensures stable and precise output voltage regulation, making it suitable for a wide range of industrial, automotive, and consumer electronics applications. Whether powering sensitive microcontrollers, driving motors, or charging batteries, this versatile regulator delivers consistent performance and efficiency.
Engineered for durability and longevity, the LM2575HV is built to withstand harsh operating conditions, ensuring uninterrupted operation in challenging environments. Its compact size and ease of integration further enhance its appeal, enabling seamless integration into various electronic designs.
LM2575HVT-12/LF03 Features
- Wide input voltage range
- High efficiency up to 90%
- Fixed output voltage of 12V
- 1A output current capability
- Internal thermal shutdown
- Short circuit protection
- Low standby current
- Adjustable output version available
- Compact TO-220 package
- Simple external components required
LM2575HVT-12/LF03 Applications
- Industrial Automation: The LM2575HV is utilized in industrial automation systems to regulate voltage levels for control circuits and sensors, ensuring reliable operation in manufacturing environments.
- Automotive Electronics: In automotive applications, the LM2575HV powers various components such as infotainment systems, navigation units, and lighting modules, providing stable voltage outputs for optimal performance.
- Renewable Energy Systems: Integrating the LM2575HV in solar charge controllers and wind turbine converters helps maintain consistent power output, maximizing energy harvesting efficiency in renewable energy installations.
- Telecommunications Equipment: The LM2575HV is employed in telecommunications infrastructure to regulate voltage for signal processing units, amplifiers, and transceivers, ensuring smooth communication operation.
- Consumer Electronics: From handheld devices to home appliances, the LM2575HV powers a variety of consumer electronics, including smartphones, tablets, and kitchen appliances, delivering reliable and efficient power management solutions.
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