LM2591HVT-5.0
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- Mfr.Part #
- LM2591HVT-5.0
- Manufacturer
- National Semiconductor
- Package / Case
- TO-220-5 Formed Leads
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 3A,
- Stock
- 62
- In Stock ：
- 62
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- Series :
- SIMPLE SWITCHER®
- Base Part Number :
- LM2591
- Nominal Output Voltage :
- 5V
- Output Configuration :
- Positive
- Function :
- Step-Down
- Terminal Position :
- Zig-Zag
- Min Supply Voltage :
- 4.5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Frequency :
- 150kHz
- Mount :
- Through Hole
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Max Output Voltage :
- 5V
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Max Supply Voltage :
- 60V
- Output Type :
- FIXED
- Package / Case :
- TO-220-5 Formed Leads
- Lead Free :
- Contains Lead
- Control Mode :
- VOLTAGE-MODE
- Operating Temperature :
- -40°C~125°C TJ
- Quiescent Current :
- 1mA
- JESD-609 Code :
- e0
- Topology :
- Buck
- Number of Terminations :
- 5
- RoHS Status :
- Non-RoHS Compliant
- Output Voltage :
- 5V
- Efficiency :
- 82 %
- Max Output Current :
- 1A
- Number of Pins :
- 5
- Current - Output :
- 1A
- Mounting Type :
- Through Hole
- Synchronous Rectifier :
- No
- Voltage - Input (Max) :
- 60V
- Datasheets
- LM2591HVT-5.0
Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2591HVT-5.0 Overview
The LM2591HVT-5.0 by National Semiconductor is a cutting-edge Voltage Regulator designed for high-efficiency DC-DC switching. This device ensures a robust performance with its capability to handle up to 3A of load current, making it an ideal solution for managing power requirements in demanding electronic applications. Utilizing voltage-mode control for precise voltage regulation, the LM2591HVT-5.0 excels in environments that require stable and reliable power supply. Its design prioritizes both efficiency and durability, reducing thermal footprint while maximizing usability across various applications.
LM2591HVT-5.0 Features
This switching regulator is engineered with features that accommodate stringent power requirements:
- High Efficiency: Ensures significant power savings with minimal heat generation.
- 3A Output Current: Capable of supporting high load currents without performance degradation.
- Voltage-Mode Control: Provides stable and accurate output voltage, critical for sensitive electronic devices.
LM2591HVT-5.0 Applications
- Telecommunications Equipment: Integrates seamlessly into telecom infrastructures, ensuring reliable power management for communication devices.
- Consumer Electronics: Ideal for powering complex circuits in consumer devices, maintaining stability and prolonging device longevity.
- Portable Devices: Its high efficiency and compact design make it perfect for battery-powered portable devices, enhancing energy conservation and device usability.
- Computing Systems: Supports the rigorous power demands of computing systems, ensuring stable operation and protection against power variances.
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