LM2576S-3.3
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- Mfr.Part #
- LM2576S-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
- 20,938
- In Stock ：
- 20,938
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Input Voltage-Nom :
- 12V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Input (Min) :
- 4V
- Topology :
- Buck
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Control Mode :
- VOLTAGE-MODE
- Max Output Current :
- 3A
- Synchronous Rectifier :
- No
- Function :
- Step-Down
- Efficiency :
- 75 %
- Operating Supply Voltage :
- 40V
- Base Part Number :
- LM2576
- REACH SVHC :
- No SVHC
- Lead Free :
- Contains Lead
- Height Seated (Max) :
- 4.8mm
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Surface Mount
- Current Rating :
- 3A
- Mount :
- Surface Mount
- Series :
- SIMPLE SWITCHER®
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Terminal Position :
- Single
- Number of Pins :
- 5
- Peak Reflow Temperature (Cel) :
- 235
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C TJ
- JESD-609 Code :
- e0
- Nominal Output Voltage :
- 3.3V
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 40V
- Frequency - Switching :
- 52kHz
- Packaging :
- Tube
- Pbfree Code :
- No
- Output Type :
- FIXED
- Output Voltage :
- 3.3V
- Datasheets
- LM2576S-3.3
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2576S-3.3 Overview
Introducing the Texas Instruments LM2576S-3.3, a robust and highly efficient voltage regulator designed for a variety of demanding applications. This member of the Voltage Regulators - DC DC Switching Regulators category ensures a stable 3.3V output with a capability to handle up to 3A of load current. Texas Instruments' commitment to reliability and performance is evident in this regulator's wide input voltage range and integrated features. Designed for easy integration into your power management systems, the LM2576S-3.3 is an ideal choice for engineers looking for a dependable, high-performance solution.
LM2576S-3.3 Features
The LM2576S-3.3 from Texas Instruments is packed with features that enhance its efficiency and usability in various applications. Key features include a simple step-down (buck) regulator design, a fixed output voltage of 3.3V, and an impressive output current capacity of 3A. Additionally, the device offers thermal shutdown and current limit protection, ensuring safe operation under all conditions. Its high efficiency is maintained over a wide input voltage range from 4.75V to 40V, making it versatile for both low and high input voltage applications.
LM2576S-3.3 Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances for stable power delivery, ensuring reliable operation and extended device lifespan.
- Telecommunications: Employs in network routers and switches, providing consistent performance even under fluctuating power supply conditions.
- Computing Devices: Ideal for use in desktop computers, laptops, and servers where stable and reliable voltage is necessary for system stability and data integrity.
- Portable Devices: Applied in portable battery-powered devices such as handheld GPS systems, enhancing battery efficiency and device usability.
- Industrial Equipment: Integrated into factory automation systems and robotics, offering robust performance in harsh industrial environments.
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