LM2577T-12/LF03
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- Mfr.Part #
- LM2577T-12/LF03
- Manufacturer
- National Semiconductor
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- SWITCHING REGULATOR
- Stock
- 35,561
- In Stock ：
- 35,561
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tube
- Output Voltage :
- 12V
- JESD-30 Code :
- R-PZIP-T5
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- Mount :
- Through Hole
- Number of Outputs :
- 1
- Voltage - Output (Min/Fixed) :
- 12V
- Function :
- Step-Up, Step-Up/Step-Down
- Frequency - Switching :
- 52kHz
- Lead Free :
- Contains Lead
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 40V
- Voltage - Input (Min) :
- 3.5V
- Efficiency :
- 80 %
- Pbfree Code :
- No
- Output Configuration :
- Positive
- Number of Terminations :
- 5
- Topology :
- Boost, Flyback, Forward Converter
- Mounting Type :
- Through Hole
- Series :
- SIMPLE SWITCHER®
- Quiescent Current :
- 10mA
- Input Voltage-Nom :
- 5V
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Current :
- 3A
- Current - Output :
- 3A Switch
- Package / Case :
- TO-220-5 Formed Leads
- Output Type :
- FIXED
- JESD-609 Code :
- e3
- Synchronous Rectifier :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Zig-Zag
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LM2577
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- LM2577T-12/LF03
Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2577T-12/LF03 Overview
The Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2577T-12/LF03 is a high-performance switching regulator designed for robust and efficient power conversion. Crafted by the renowned National Semiconductor, this regulator stands out in its class for reliability and efficiency. It is ideal for applications requiring a stable output from a variable input voltage, ensuring consistent performance even under challenging conditions. Its ability to handle high input voltages while providing a fixed output makes it a versatile choice for a broad range of industrial and commercial applications.
LM2577T-12/LF03 Features
- Adjustable output voltage range, facilitating a customizable power solution.
- High efficiency, reducing energy consumption and heat generation.
- Wide input voltage range, accommodating fluctuating power supplies.
- Thermal overload protection, ensuring durability and safety in operation.
- Low ripple and noise output, which is critical for sensitive electronic applications.
LM2577T-12/LF03 Applications
- Consumer Electronics: Used in devices like gaming consoles and home appliances to ensure stable operation despite variable power input.
- Automotive Supplies: Powers electronic systems within vehicles that require consistent voltage for optimal performance.
- Telecommunication Equipment: Essential in telecom racks where stable power helps maintain communication integrity.
- Portable Devices: Ideal for battery-powered devices requiring efficient power conversion to extend battery life.
- Renewable Energy Systems: Used in solar power inverters and wind turbines to manage power effectively from variable renewable sources.
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