LM2576HVSX-3.3
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- Mfr.Part #
- LM2576HVSX-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 3A TO263-5
- Stock
- 1,956
- In Stock ：
- 1,956
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Operating Supply Voltage :
- 60V
- Lead Free :
- Contains Lead
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Voltage - Input (Min) :
- 4V
- Terminal Position :
- Single
- Max Output Current :
- 3A
- Output Voltage :
- 3.3V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Base Part Number :
- LM2576
- Topology :
- Buck
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Frequency - Switching :
- 52kHz
- Operating Temperature :
- -40°C~125°C TJ
- Pbfree Code :
- No
- Function :
- Step-Down
- Number of Terminations :
- 5
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Control Mode :
- VOLTAGE-MODE
- Height Seated (Max) :
- 4.8mm
- Mount :
- Surface Mount
- Series :
- SIMPLE SWITCHER®
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 5
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 1
- Output Type :
- FIXED
- JESD-609 Code :
- e0
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- 235
- Voltage - Input (Max) :
- 60V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- LM2576HVSX-3.3
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2576HVSX-3.3 Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2576HVSX-3.3 is a robust, high-efficiency, step-down (buck) regulator designed to deliver a fixed output of 3.3V at up to 3A. This product from Texas Instruments is engineered to meet the stringent demands of high-performance power supply applications. The LM2576HVSX-3.3 offers simplicity and flexibility in various electronic devices, making it a preferred choice for engineers and designers. With its compact TO-263-5 package, it ensures a minimal footprint on PCBs while providing significant efficiency and reliability.
LM2576HVSX-3.3 Features
This regulator integrates multiple features that enhance its usability across different applications. It includes thermal shutdown and current limit protection to ensure safe operation under abnormal conditions. The device also supports a wide input voltage range from 4.5V to 60V, accommodating varying levels of input supply and making it extremely versatile. Furthermore, the LM2576HVSX-3.3's high efficiency reduces the need for external heat sinking, which simplifies design and reduces system cost.
LM2576HVSX-3.3 Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances for efficient power regulation, ensuring device safety and energy efficiency.
- Telecommunications: Essential in telecom infrastructure equipment where stable and reliable voltage is critical for system integrity and performance.
- Automotive: Applied in automotive electronics to provide consistent voltage in environments with fluctuating power supplies, enhancing vehicle electronic system reliability.
- Industrial Systems: Used in industrial automation and control systems to manage efficient power distribution and machine operation stability.
- Portable Devices: Supports portable device charging solutions, ensuring devices operate effectively over a range of input voltages.
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