LM2576HVS-5.0
- Mfr.Part #
- LM2576HVS-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- LM2576HV SIMPLE SWITCHER 4V TO 6
- Stock
- 743
- In Stock :
- 743
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Efficiency :
- 77 %
- Max Supply Voltage :
- 60V
- Base Part Number :
- LM2576
- Packaging :
- Tube
- Termination :
- SMD/SMT
- Quiescent Current :
- 5mA
- Terminal Position :
- Single
- Output Voltage :
- 5V
- Min Supply Voltage :
- 4V
- Pbfree Code :
- yes
- Lead Free :
- Contains Lead
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 5
- Function :
- Step-Down
- Length :
- 10.16mm
- Min Output Voltage :
- 4.8V
- Frequency :
- 52kHz
- Mounting Type :
- Surface Mount
- Control Mode :
- VOLTAGE-MODE
- Nominal Output Voltage :
- 5V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 245
- Topology :
- Buck
- Max Output Voltage :
- 5.225V
- Thickness :
- 4.58mm
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Current Rating :
- 3A
- Weight :
- 113.398093g
- Height :
- 4.83mm
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 5
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Width :
- 8.42mm
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Max Output Current :
- 3A
- REACH SVHC :
- No SVHC
- Series :
- SIMPLE SWITCHER®
- Factory Lead Time :
- 6 Weeks
- Input Voltage-Nom :
- 12V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- LM2576HVS-5.0

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2576HVS-5.0 Overview
The LM2576HVS-5.0 from Texas Instruments is a cornerstone of power management solutions, embodying a high-efficiency SIMPLE SWITCHER® 4V to 60V step-down voltage regulator. This component is expertly designed for a wide range of applications, requiring a dependable source of lower voltage from a significantly higher voltage supply. Its ability to handle a high input voltage makes it particularly suitable for industrial and automotive applications, where stability and reliability are paramount. The use of advanced technology in the LM2576HVS-5.0 ensures minimal heat generation and enhanced power delivery in compact form factors.
LM2576HVS-5.0 Features
This voltage regulator integrates multiple features that ensure high performance in demanding applications. Key features include a wide input voltage range of 4V to 60V, a 3A output current capability, and high efficiency with a simple external circuit, which includes a standard inductor and diode. Moreover, its thermal shutdown and current limit protections safeguard the device and the subsequent components from potential damage due to overheating or excessive current draw.
LM2576HVS-5.0 Applications
- Automotive Systems: Used in car accessories that require stable voltage from high-input sources, ensuring safety and efficiency.
- Industrial Equipment: Ideal for powering sensors and PLCs in environments where voltage levels can fluctuate widely.
- Portable Devices: Enables effective power management in portable medical devices, providing critical reliability and extended battery life.
- Telecommunications Equipment: Powers communication devices and infrastructure, maintaining consistent operation even under variable power conditions.
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