LM2596S-3.3
- Mfr.Part #
- LM2596S-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
- 8,418
- In Stock :
- 8,418
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Series :
- SIMPLE SWITCHER®
- Output Voltage :
- 3.3V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 5
- JESD-609 Code :
- e0
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 40V
- Packaging :
- Tube
- Input Voltage-Nom :
- 12V
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Number of Outputs :
- 1
- Function :
- Step-Down
- Min Supply Voltage :
- 4.5V
- Synchronous Rectifier :
- No
- Lifecycle Status :
- NRND (Last Updated: 1 day ago)
- Efficiency :
- 73 %
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Form :
- Gull wing
- Control Mode :
- VOLTAGE-MODE
- Output Type :
- FIXED
- Length :
- 10.16mm
- Topology :
- Buck
- Width :
- 8.42mm
- Quiescent Current :
- 5mA
- Height :
- 4.83mm
- Operating Temperature :
- -40°C~125°C TJ
- Termination :
- SMD/SMT
- Max Output Current :
- 3A
- Frequency :
- 150kHz
- Max Output Voltage :
- 3.3V
- Number of Pins :
- 5
- Terminal Position :
- Single
- Current - Output :
- 3A
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 40V
- Thickness :
- 4.58mm
- Nominal Output Voltage :
- 3.3V
- Base Part Number :
- LM2596
- Peak Reflow Temperature (Cel) :
- 235
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Output Voltage :
- 3.3V
- Datasheets
- LM2596S-3.3

[Voltage Regulators - DC DC Switching Regulators] Overview
Introducing the LM2596S-3.3, a cutting-edge DC-DC switching regulator meticulously crafted by Texas Instruments. This innovative integrated circuit (IC) is engineered to deliver unparalleled performance, offering a seamless solution for voltage regulation applications. Designed with precision and reliability in mind, the LM2596S-3.3 stands as a beacon of excellence in the realm of integrated circuits.
With a focus on efficiency and versatility, this regulator empowers businesses with the ability to optimize power management in their electronic systems. Whether it's powering consumer electronics, industrial machinery, or automotive components, the LM2596S-3.3 excels in providing stable and regulated power, ensuring optimal performance across diverse applications.
Experience the epitome of engineering excellence with the LM2596S-3.3, your go-to choice for robust and dependable voltage regulation solutions.
LM2596S-3.3 Features
- Efficient Buck Regulator: Provides efficient step-down voltage regulation, converting higher input voltages to a stable 3.3V output.
- High Current Capability: Capable of handling up to 3A of continuous output current, catering to a wide range of power requirements.
- Compact TO-263-5 Package: Utilizes a space-saving TO-263-5 surface mount package, optimizing board space and enhancing thermal performance.
- Wide Input Voltage Range: Supports input voltages ranging from 4.5V to 40V, offering flexibility in various voltage regulation scenarios.
- Integrated Protection Features: Incorporates overcurrent protection (OCP), thermal shutdown, and input undervoltage lockout (UVLO) for enhanced reliability and safety.
LM2596S-3.3 Applications
- Consumer Electronics: Powering microcontrollers, sensors, and displays in portable devices such as smartphones, tablets, and wearables. The LM2596S-3.3 ensures stable voltage supply, enabling seamless operation and prolonged battery life.
- Industrial Machinery: Regulating power for control systems, motor drives, and sensors in industrial equipment and automation systems. Its high current capability and robust design make it ideal for demanding industrial environments, ensuring uninterrupted operation.
- Automotive Components: Supplying power to electronic control units (ECUs), lighting systems, and infotainment systems in vehicles. The LM2596S-3.3 provides reliable voltage regulation, contributing to the performance and safety of automotive electronics.
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