LM2591HVSX-ADJ
- Mfr.Part #
- LM2591HVSX-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1A TO263-5
- Stock
- 10,508
- In Stock :
- 10,508
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Max) :
- 60V
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Type :
- Adjustable
- Terminal Position :
- Single
- Control Mode :
- VOLTAGE-MODE
- JESD-609 Code :
- e0
- Output Configuration :
- Positive
- Number of Pins :
- 5
- Number of Outputs :
- 1
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 150kHz
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Efficiency :
- 76 %
- Max Output Current :
- 1A
- Voltage - Input (Min) :
- 4.5V
- Function :
- Step-Down
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Topology :
- Buck
- Operating Supply Voltage :
- 60V
- Input Voltage-Nom :
- 12V
- Height Seated (Max) :
- 4.8mm
- Quiescent Current :
- 1mA
- Voltage - Output (Min/Fixed) :
- 1.2V
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- LM2591
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Voltage :
- 57V
- Peak Reflow Temperature (Cel) :
- 235
- Number of Terminations :
- 5
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Series :
- SIMPLE SWITCHER®
- Datasheets
- LM2591HVSX-ADJ

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2591HVSX-ADJ Overview
The Texas Instruments LM2591HVSX-ADJ represents a pinnacle in adjustable voltage regulation technology, combining robust performance with exceptional reliability. This product is part of Texas Instruments' broad portfolio of Voltage Regulators - DC DC Switching Regulators, designed to provide adjustable output from a fixed input voltage source. Whether stepping down higher voltages to meet precise power requirements or ensuring stable operation under varying load conditions, the LM2591HVSX-ADJ excels in delivering efficient power management solutions.
Optimized for versatility, this regulator supports a wide range of applications, making it a go-to component for designers seeking a reliable adjustable output solution. Its TO-263-5 package ensures compatibility with a variety of circuit designs, further enhancing its utility across multiple platforms.
LM2591HVSX-ADJ Features
- Adjustable output voltage, providing flexibility across different power levels.
- High efficiency, ensuring minimal thermal footprint and reduced energy wastage.
- Robust thermal management with TO-263-5 package, optimal for handling varying load and environmental conditions.
- Built-in protection features such as over-temperature and over-current protection, securing the device and the system against potential damage.
- 1A output current capability, suitable for a broad range of power supply applications.
LM2591HVSX-ADJ Applications
- Portable Devices: Ensures reliable power conversion, maintaining stable operation across varying battery charges.
- Telecommunication Equipment: Provides adaptable power supply solutions, crucial for maintaining system reliability in dynamic operational environments.
- Consumer Electronics: Ideal for devices requiring efficient power management to extend battery life without compromising performance.
- Embedded Systems: Can be integrated into compact systems, providing consistent power while preserving system integrity.
- Automotive Applications: Supports automotive electronics where consistent, adjustable power output is necessary for performance and safety.
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