LM2575HVT-15/LB03
- Mfr.Part #
- LM2575HVT-15/LB03
- Manufacturer
- National Semiconductor
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 3.2
- Stock
- 1,204
- In Stock :
- 1,204
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- TO-220-5 Formed Leads
- Quiescent Current :
- 10mA
- Terminal Position :
- Zig-Zag
- Efficiency :
- 88 %
- Number of Terminations :
- 5
- Voltage - Input (Max) :
- 60V
- Input Voltage-Nom :
- 30V
- JESD-609 Code :
- e0
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Base Part Number :
- LM2575
- Number of Outputs :
- 1
- Control Mode :
- VOLTAGE-MODE
- Operating Supply Voltage :
- 60V
- Lead Free :
- Contains Lead
- Width :
- 10.16mm
- Frequency - Switching :
- 52kHz
- Max Output Current :
- 1A
- RoHS Status :
- Non-RoHS Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Input (Min) :
- 4V
- Mounting Type :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Through Hole
- Packaging :
- Tube
- Length :
- 14.986mm
- Control Technique :
- PULSE WIDTH MODULATION
- Series :
- SIMPLE SWITCHER®
- Output Configuration :
- Positive
- Topology :
- Buck
- Synchronous Rectifier :
- No
- Number of Pins :
- 5
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 15V
- Function :
- Step-Down
- Thickness :
- 4.572mm
- Height :
- 4.7mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Type :
- FIXED
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- LM2575HVT-15/LB03

[Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2575HVT-15/LB03] Overview
Welcome to the realm of precision power management with National Semiconductor's LM2575HVT-15/LB03 Switching Regulator. Crafted to perfection, this regulator stands as a beacon of innovation, offering voltage-mode control in a compact, efficient package. It embodies the pinnacle of engineering excellence, delivering a stable output voltage with remarkable efficiency, ensuring optimal performance in diverse applications.
Designed with versatility in mind, this regulator caters to the exacting demands of modern electronic systems. Its robust construction and advanced features make it a cornerstone for power supply designs across various industries, from telecommunications to industrial automation.
Experience unparalleled reliability and performance with the LM2575HVT-15/LB03, setting new standards in power regulation technology.
[LM2575HVT-15/LB03] Features
- Efficient Switching Regulator Design: Ensures minimal power dissipation and maximum efficiency, ideal for battery-powered applications.
- Voltage-Mode Control: Provides precise regulation of output voltage, maintaining stability under varying load conditions.
- Wide Input Voltage Range: Accommodates diverse input voltage levels, enhancing flexibility in system integration.
- Compact Size: Space-saving design facilitates easy integration into compact electronic devices, optimizing board space.
- Overcurrent Protection: Safeguards against excessive current draw, enhancing system reliability and longevity.
- Thermal Shutdown Protection: Prevents overheating, ensuring continuous operation under challenging environmental conditions.
[LM2575HVT-15/LB03] Applications
- Industrial Automation: Utilized in motor control systems and PLCs for stable and efficient power delivery, ensuring smooth operation in industrial environments.
- Telecommunications: Integrated into communication infrastructure equipment such as routers and base stations, providing reliable power supply solutions for uninterrupted connectivity.
- Automotive Electronics: Employed in automotive electronics systems for voltage regulation in vehicle charging systems and onboard electronics, ensuring optimal performance and safety on the road.
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