LM2576T-5.0
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- Mfr.Part #
- LM2576T-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK 5V 3A TO220-5
- Stock
- 3,616
- In Stock ：
- 3,616
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Function :
- Step-Down
- Number of Pins :
- 5
- Max Supply Voltage :
- 40V
- Base Part Number :
- LM2576
- JESD-609 Code :
- e0
- Mounting Type :
- Through Hole
- Output Type :
- FIXED
- Number of Terminations :
- 5
- Mount :
- Through Hole
- Nominal Output Voltage :
- 5V
- Series :
- SIMPLE SWITCHER®
- Package / Case :
- TO-220-5
- Width :
- 8.51mm
- Output Voltage :
- 5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 5V
- Max Output Voltage :
- 5V
- Efficiency :
- 77 %
- RoHS Status :
- Non-RoHS Compliant
- Control Mode :
- VOLTAGE-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency :
- 52kHz
- Synchronous Rectifier :
- No
- Input Voltage-Nom :
- 12V
- Operating Temperature :
- -40°C~125°C TJ
- Lead Free :
- Contains Lead
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Max Output Current :
- 3A
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 40V
- Topology :
- Buck
- Current - Output :
- 3A
- Quiescent Current :
- 5mA
- REACH SVHC :
- No SVHC
- Termination :
- Through Hole
- Thickness :
- 4.58mm
- Height :
- 4.7mm
- Terminal Position :
- Single
- Min Supply Voltage :
- 4V
- ECCN Code :
- EAR99
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Length :
- 10.16mm
- Packaging :
- Tube
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- Datasheets
- LM2576T-5.0
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Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2576T-5.0 Overview
Welcome to the world of power efficiency and stability with the LM2576T-5.0, a high-performance DC-DC buck regulator from Texas Instruments. This integrated circuit (IC) is designed to efficiently step down voltage, providing a reliable 5V output at up to 3A. Whether you're powering sensitive electronics or driving motors, this regulator ensures consistent voltage delivery, making it an ideal choice for various industrial and consumer applications.
LM2576T-5.0 Features
- Efficient Buck Regulator: The LM2576T-5.0 efficiently steps down input voltage to a stable 5V output, ensuring optimal performance of your electronic devices.
- Wide Input Voltage Range: With a wide input voltage range, this regulator can handle varying power sources, making it versatile for different applications.
- High Output Current Capability: Capable of delivering up to 3A of output current, this IC can power a wide range of loads, from small sensors to larger components.
- Thermal Shutdown and Current Limit Protection: Built-in thermal shutdown and current limit protection mechanisms ensure safe operation under various conditions, enhancing reliability.
- TO-220 Package: The TO-220 package offers excellent thermal performance and ease of mounting, suitable for demanding environments.
LM2576T-5.0 Applications
- Industrial Automation: The LM2576T-5.0 is commonly used in industrial automation systems to regulate voltage for control circuits, ensuring stable and reliable operation of machinery and equipment.
- Telecommunications: In telecommunications equipment, such as routers and switches, this regulator helps maintain proper voltage levels for signal processing and data transmission, enhancing network efficiency.
- Consumer Electronics: From portable gadgets to home appliances, the LM2576T-5.0 finds its place in various consumer electronics, providing stable power supply for efficient operation.
Example: Applied in PLCs (Programmable Logic Controllers) to maintain consistent voltage levels for sensor inputs and control outputs, improving system reliability and performance.
Example: Integrated into networking devices to power microcontrollers, interface circuits, and other components, ensuring uninterrupted communication and connectivity.
Example: Embedded in battery chargers to regulate charging voltage for lithium-ion batteries, prolonging battery life and ensuring safe charging cycles.
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