LM2591HVSX-3.3
- Mfr.Part #
- LM2591HVSX-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A TO263-5
- Stock
- 9,075
- In Stock :
- 9,075
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Max Output Current :
- 1A
- Function :
- Step-Down
- Voltage - Output (Min/Fixed) :
- 3.3V
- Output Configuration :
- Positive
- Frequency - Switching :
- 150kHz
- Synchronous Rectifier :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Analog IC - Other Type :
- SWITCHING REGULATOR
- JESD-609 Code :
- e0
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Height Seated (Max) :
- 4.8mm
- Output Voltage :
- 3.3V
- Number of Terminations :
- 5
- Terminal Position :
- Single
- Peak Reflow Temperature (Cel) :
- 235
- Nominal Input Voltage :
- 60V
- Output Type :
- FIXED
- Pbfree Code :
- No
- Quiescent Current :
- 1mA
- Base Part Number :
- LM2591
- Topology :
- Buck
- Voltage - Input (Min) :
- 4.5V
- Operating Supply Voltage :
- 60V
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 5
- Control Mode :
- VOLTAGE-MODE
- Terminal Form :
- Gull wing
- Lead Free :
- Contains Lead
- Series :
- SIMPLE SWITCHER®
- Datasheets
- LM2591HVSX-3.3

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2591HVSX-3.3 Overview
The Texas Instruments LM2591HVSX-3.3 is a state-of-the-art buck regulator designed to deliver reliable, high-efficiency power conversion in a wide range of applications. Crafted for optimal performance, this device simplifies the design of power supplies while maintaining a small footprint, crucial for modern electronic equipment. With its robust TO-263-5 package, the LM2591HVSX-3.3 ensures durable integration into circuit designs, providing a continuous output current of up to 1A and a fixed output voltage of 3.3V. It is specifically engineered to meet the rigorous demands of both commercial and industrial environments, facilitating a smooth and secure operation in systems requiring efficient voltage regulation.
LM2591HVSX-3.3 Features
- High-efficiency step-down (buck) regulator
- Fixed output voltage of 3.3V with an output current of 1A
- Wide input voltage range suitable for various power supply scenarios
- Compact TO-263-5 package for easy integration into space-constrained applications
- Robust design capable of withstanding harsh environmental conditions
- Low dropout performance for improved efficiency
LM2591HVSX-3.3 Applications
- Embedded Systems: Ensures stable voltage for reliable operation of microcontrollers and other digital logic components.
- Portable Devices: Provides efficient power management, extending battery life in handheld gadgets.
- Networking Equipment: Facilitates consistent performance in communication devices by regulating power supply.
- Power Supplies: Used in both commercial and industrial power supplies for enhanced energy efficiency and reliability.
- Consumer Electronics: Supports a variety of household electronic products with stable and safe power requirements.
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