LM2591HVS-5.0
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- Mfr.Part #
- LM2591HVS-5.0
- Manufacturer
- National Semiconductor
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 3A,
- Stock
- 3,091
- In Stock ：
- 3,091
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- FIXED
- JESD-609 Code :
- e0
- Topology :
- Buck
- Number of Terminations :
- 5
- Packaging :
- Tube
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Output Voltage :
- 5V
- Terminal Position :
- Single
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 60V
- Frequency - Switching :
- 150kHz
- Base Part Number :
- LM2591
- Series :
- SIMPLE SWITCHER®
- Quiescent Current :
- 1mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Output Current :
- 1A
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Synchronous Rectifier :
- No
- Efficiency :
- 82 %
- ECCN Code :
- EAR99
- Voltage - Input (Max) :
- 60V
- Terminal Form :
- Gull wing
- Lead Free :
- Contains Lead
- Control Mode :
- VOLTAGE-MODE
- Analog IC - Other Type :
- SWITCHING REGULATOR
- RoHS Status :
- Non-RoHS Compliant
- Input Voltage-Nom :
- 12V
- Voltage - Input (Min) :
- 4.5V
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Height Seated (Max) :
- 4.8mm
- Datasheets
- LM2591HVS-5.0
Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2591HVS-5.0 Overview
The LM2591HVS-5.0, manufactured by National Semiconductor, represents a sophisticated solution in the realm of voltage regulators. This device is a switching regulator designed for voltage mode control with a robust output current capability of up to 3A. Ideal for handling significant variations in input voltage while maintaining a stable output, this regulator ensures high efficiency and reliability in demanding applications. The use of advanced design techniques guarantees minimal noise and excellent thermal performance, making the Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2591HVS-5.0 an essential component for power management solutions in high-tech equipment.
LM2591HVS-5.0 Features
This switching regulator boasts several key features that enhance its performance and suitability for a wide range of applications. It operates over a broad input voltage range, supports a fixed output voltage of 5.0V, and offers a high efficiency rate, minimizing energy loss. Additionally, its thermal overload protection and built-in shutdown function provide essential safety measures, safeguarding the device and the overall system under extreme conditions.
LM2591HVS-5.0 Applications
- Consumer Electronics: Used in devices such as gaming consoles and home theater systems to provide stable voltage despite varying loads and power conditions.
- Telecommunications: Powers communication equipment, ensuring consistent performance and reliability for systems requiring steady and uninterrupted operation.
- Automotive Systems: Ideal for automotive electronics where robust power management is critical, including infotainment systems and advanced driver-assistance systems (ADAS).
- Industrial Equipment: Provides efficient power conversion in industrial settings, supporting machinery and automation systems that require stable and reliable power supplies.
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