LM2575S-12
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- Mfr.Part #
- LM2575S-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
- 5,317
- In Stock ：
- 5,317
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-609 Code :
- e0
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM2575
- Function :
- Step-Down
- Operating Supply Voltage :
- 40V
- Series :
- SIMPLE SWITCHER®
- ECCN Code :
- EAR99
- Voltage - Input (Min) :
- 4V
- Lead Free :
- Contains Lead
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Control Technique :
- PULSE WIDTH MODULATION
- Pbfree Code :
- No
- Output Configuration :
- Positive
- Terminal Position :
- Single
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Frequency - Switching :
- 52kHz
- Height Seated (Max) :
- 4.8mm
- Peak Reflow Temperature (Cel) :
- 235
- Synchronous Rectifier :
- No
- Nominal Output Voltage :
- 12V
- Output Voltage :
- 12V
- REACH SVHC :
- No SVHC
- Efficiency :
- 88 %
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Quiescent Current :
- 5mA
- Input Voltage-Nom :
- 25V
- Voltage - Output (Min/Fixed) :
- 12V
- Number of Terminations :
- 5
- RoHS Status :
- Non-RoHS Compliant
- Max Output Current :
- 1A
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 5
- Output Type :
- FIXED
- Topology :
- Buck
- Packaging :
- Tube
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- LM2575S-12
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2575S-12 Overview
The LM2575S-12 from Texas Instruments represents a pinnacle in the evolution of Voltage Regulators - DC DC Switching Regulators, specifically designed for applications requiring a reliable and efficient power supply solution. This integrated circuit (IC) is engineered to convert higher voltage levels to a stable 12V output through its buck regulator topology. The robust design and advanced manufacturing techniques ensure this IC meets the rigorous demands of industrial applications, providing consistent performance and durability. With its compact TO-263-5 package, the LM2575S-12 is an ideal choice for space-constrained environments seeking efficient power management.
LM2575S-12 Features
The LM2575S-12 IC boasts several key features that enhance its applicability in various demanding applications. It supports a wide input voltage range, making it versatile across different power supply scenarios. Its high-efficiency rate minimizes energy loss, thus ensuring operational cost savings and promoting environmental sustainability. Additionally, the built-in thermal shutdown and current limit protections safeguard the device and the overall system against potential damage from overcurrent and excessive heat.
LM2575S-12 Applications
- Consumer Electronics: Used in power supplies for TVs, audio equipment, and home appliances, where efficient voltage regulation is critical for performance and safety.
- Automotive Systems: Ideal for automotive electronics where stable and reliable voltage is necessary for sensors, ECMs, and interior electronics.
- Telecommunications: Powers communication equipment such as routers and switches, ensuring reliable operation in variable voltage conditions.
- Portable Devices: Suitable for battery-operated devices needing efficient power conversion to extend battery life and reduce charging times.
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