LM2575HVT-ADJ/NOPB
- Mfr.Part #
- LM2575HVT-ADJ/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- LM2575HV SIMPLE SWITCHER 1A STEP
- Stock
- 43,210
- In Stock :
- 43,210
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency - Switching :
- 52kHz
- Voltage - Input (Max) :
- 60V
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Adjustable
- Weight :
- 4.535924g
- Factory Lead Time :
- 6 Weeks
- Series :
- SIMPLE SWITCHER®
- Function :
- Step-Down
- Max Output Voltage :
- 57V
- Operating Temperature :
- -40°C~125°C TJ
- Quiescent Current :
- 10mA
- JESD-609 Code :
- e3
- Package / Case :
- TO-220-5
- Thickness :
- 4.58mm
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- Topology :
- Buck
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Min Output Voltage :
- 1.23V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Width :
- 8.51mm
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Mounting Type :
- Through Hole
- Pbfree Code :
- yes
- Mount :
- Through Hole
- Operating Supply Voltage :
- 60V
- Output Voltage :
- 57V
- Terminal Position :
- Single
- Contact Plating :
- Tin
- Height :
- 4.7mm
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Number of Terminations :
- 5
- Voltage - Input (Min) :
- 4V
- Efficiency :
- 77 %
- Output Configuration :
- Positive
- Base Part Number :
- LM2575
- Length :
- 10.16mm
- Input Voltage-Nom :
- 12V
- Max Output Current :
- 1A
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- LM2575HVT-ADJ/NOPB

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2575HVT-ADJ/NOPB Overview
Introducing the LM2575HVT-ADJ/NOPB, a high-performance component from National Semiconductor, specialized in managing power efficiently in electronic devices. This Voltage Regulator - DC DC Switching Regulator is engineered to facilitate robust power conversion with minimal heat generation, offering a versatile solution for a wide array of industrial and commercial applications. Its capability to handle input voltages from 4V to 60V and deliver adjustable output voltages makes it an ideal choice for environments requiring reliable power supply adjustments. This product not only enhances system reliability but also simplifies design complexities, making it a cornerstone for developing efficient, high-performance power management systems.
LM2575HVT-ADJ/NOPB Features
The LM2575HVT-ADJ/NOPB boasts several features that make it superior in the realm of power management. Key features include its ability to deliver a continuous output current up to 1A, its wide input voltage range from 4V to 60V, and its adjustable output voltage. The regulator also incorporates thermal shutdown and current limit protection, which ensures the longevity and safety of both the regulator and the application it powers. Furthermore, its high efficiency is maintained across a full range of operating conditions, attributed to its innovative design and the use of premium components.
LM2575HVT-ADJ/NOPB Applications
- Consumer Electronics: Utilized in powering devices like gaming consoles and TV monitors, where stable and efficient power is necessary for optimal performance and extended operational life.
- Automotive Applications: Ideal for use in vehicle-based electronics where wide input voltage ranges and robust power management are required to handle the fluctuating vehicle battery outputs.
- Telecommunications Equipment: Employed in telecom infrastructure to ensure reliable power supply even with varied input voltages, essential for maintaining communication systems' uptime and efficiency.
- Portable Devices: Perfect for battery-powered applications such as handheld GPS systems, providing efficient power conversion that extends battery life and enhances device usability in mobile settings.
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