LM2575SX-12
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- Mfr.Part #
- LM2575SX-12
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 12V 1A TO263-5
- Stock
- 3,936
- In Stock ：
- 3,936
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 40V
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Series :
- SIMPLE SWITCHER®
- Pbfree Code :
- No
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Form :
- Gull wing
- Number of Pins :
- 5
- Function :
- Step-Down
- Voltage - Input (Min) :
- 4V
- Voltage - Input (Max) :
- 40V
- Operating Temperature :
- -40°C~125°C TJ
- Quiescent Current :
- 5mA
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e0
- Efficiency :
- 88 %
- Number of Terminations :
- 5
- Terminal Position :
- Single
- Input Voltage-Nom :
- 25V
- Height Seated (Max) :
- 4.8mm
- Frequency - Switching :
- 52kHz
- Synchronous Rectifier :
- No
- Lead Free :
- Contains Lead
- Topology :
- Buck
- Output Type :
- FIXED
- Base Part Number :
- LM2575
- Max Output Current :
- 1A
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 235
- Mount :
- Surface Mount
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Output Voltage :
- 12V
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- LM2575SX-12
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2575SX-12 Overview
The Texas Instruments LM2575SX-12 is a versatile and efficient DC DC switching voltage regulator designed to maintain the stability of your power supply while minimizing the space and complexity of your designs. As part of the Voltage Regulators - DC DC Switching Regulators category, this device ensures a reliable 12V output with a steady 1A current, making it an ideal choice for a wide range of applications. Its robust TO-263-5 package guarantees durability and ease of integration into various circuits, providing a straightforward solution for managing your power efficiently.
LM2575SX-12 Features
The LM2575SX-12 offers several key features that make it a top choice for designers and engineers looking to optimize their power systems. These include its ability to convert a higher input voltage up to 40V down to a stable 12V output, efficiency over 77% which ensures minimal heat generation and energy loss, and a simple external circuitry that involves minimal external components. Moreover, its built-in thermal shutdown and current limit protection features safeguard the device and the overall system against overloads and excessive temperature conditions.
LM2575SX-12 Applications
- Consumer Electronics: Utilized in devices like gaming consoles and TV power supplies, where stable and efficient power is crucial for performance and reliability.
- Telecommunications: Applied in telecom infrastructure to provide consistent power to critical communication devices and systems.
- Portable Devices: Essential for battery-powered devices, ensuring long battery life and reliable operation through efficient power conversion.
- Automotive Electronics: Used in vehicle-based electronics where robust and efficient power management is necessary for safety and functionality.
- Industrial Systems: Helps power complex industrial machines and control systems that require reliable and continuous power supply.
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