LM2576SX-12
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- Mfr.Part #
- LM2576SX-12
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 12V 3A TO263-5
- Stock
- 20,685
- In Stock ：
- 20,685
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LM2576
- Function :
- Step-Down
- Lead Free :
- Lead Free
- Output Type :
- FIXED
- Synchronous Rectifier :
- No
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Current - Output :
- 3A
- Frequency - Switching :
- 52kHz
- Topology :
- Buck
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Input (Min) :
- 4V
- Output Configuration :
- Positive
- Series :
- SIMPLE SWITCHER®
- Output Voltage :
- 12V
- ECCN Code :
- EAR99
- Terminal Position :
- Single
- Voltage - Input (Max) :
- 40V
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Datasheets
- LM2576SX-12
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2576SX-12 Overview
Introducing the Texas Instruments LM2576SX-12, a pivotal component in the realm of efficient power conversion. This high-performance voltage regulator is meticulously designed to deliver a stable 12V output from a wider input voltage range, ensuring reliability and efficiency in various applications. The LM2576SX-12, crafted by Texas Instruments, stands out in the Voltage Regulators - DC DC Switching Regulators category, providing a seamless and robust solution for managing power supplies in demanding environments. Its ability to handle up to 3A current makes it an ideal choice for heavy-duty applications, where consistent output and energy efficiency are critical.
LM2576SX-12 Features
The LM2576SX-12 is equipped with several features that make it highly advantageous for a range of applications. It includes a built-in 52 kHz fixed-frequency oscillator that ensures a compact circuit design while minimizing external component count. The regulator also supports a high efficiency of up to 77%, reducing heat generation and enhancing overall system durability. Furthermore, its thermal shutdown and current limit protections safeguard the device and the system from potential damage due to abnormal operating conditions.
LM2576SX-12 Applications
- Consumer Electronics: Utilized in TVs, home theaters, and gaming consoles to provide stable power, enhancing device performance and longevity.
- Telecommunication Equipment: Ensures reliable DC power supply in routers and network switches, crucial for maintaining uninterrupted service and performance.
- Automotive Electronics: Used in vehicle-based systems to regulate power supply, crucial for safety and functionality in automotive environments.
- Industrial Systems: Ideal for use in factory automation equipment, providing consistent voltage to prevent malfunctions and ensure smooth operations.
- Portable Devices: Applies in battery-powered devices such as portable tools and mobile gadgets, extending battery life through efficient power conversion.
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