LM2577T-15
- Mfr.Part #
- LM2577T-15
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG MULT CONFG 15V 3A TO220-5
- Stock
- 9,514
- In Stock :
- 9,514
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Pbfree Code :
- No
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 15V
- Voltage - Input (Min) :
- 3.5V
- RoHS Status :
- Non-RoHS Compliant
- Synchronous Rectifier :
- No
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Voltage - Output (Min/Fixed) :
- 15V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Frequency - Switching :
- 52kHz
- Topology :
- Boost, Flyback, Forward Converter
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Packaging :
- Tube
- JESD-609 Code :
- e0
- Output Type :
- FIXED
- Mount :
- Through Hole
- REACH SVHC :
- No SVHC
- Series :
- SIMPLE SWITCHER®
- Terminal Position :
- Single
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Manufacturer Package Identifier :
- KC(R-PSFM-T5)
- Base Part Number :
- LM2577
- Number of Terminations :
- 5
- Current - Output :
- 3A Switch
- Operating Supply Voltage :
- 40V
- Lead Free :
- Contains Lead
- Number of Pins :
- 5
- Input Voltage-Nom :
- 5V
- Max Output Current :
- 3A
- Quiescent Current :
- 10mA
- Package / Case :
- TO-220-5
- Operating Temperature :
- -40°C~125°C TJ
- Function :
- Step-Up, Step-Up/Step-Down
- Datasheets
- LM2577T-15
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Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2577T-15 Overview
The LM2577T-15 from Texas Instruments is a versatile and robust DC DC switching voltage regulator, specifically designed to handle a variety of applications across multiple industries. This regulator efficiently steps up, steps down, or inverts input voltage, delivering a fixed 15V output at up to 3A. Its capability to maintain stable output despite varying input conditions makes it an ideal choice for critical applications that demand reliability. The integration of a standard TO220-5 package ensures easy implementation and thermal efficiency, making it a prime choice for designers looking to balance performance with practicality.
LM2577T-15 Features
The LM2577T-15 offers a range of features that enhance its applicability in power management tasks. Key features include its ability to automatically switch between different operating modes to maintain efficiency, a wide input voltage range, and built-in protection mechanisms such as thermal shutdown, current limiting, and overvoltage protection. These features not only ensure the longevity and reliability of the module but also safeguard the end-use applications from potential damage due to irregular power supply.
LM2577T-15 Applications
- Portable Devices: Powers battery-operated devices by efficiently stepping up lower voltage inputs to the necessary operating level, ensuring prolonged device usage.
- Automotive Applications: Utilized in vehicular power systems to convert variable battery voltages to a stable 15V needed for automotive sensors and infotainment systems.
- Renewable Energy Systems: Essential in solar power systems, where it stabilizes and adapts varying solar panel outputs to consistent voltages required for charging battery storage units.
- Industrial Equipment: Facilitates the operation of heavy machinery by regulating power supplies under fluctuating input conditions, ensuring steady and reliable machinery performance.
- Telecommunications: Employs in telecom infrastructure to maintain steady voltage to critical communication equipment, particularly in remote areas with unstable power sources.
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