Manufacturer Part Number
LM2576TV-5G
Manufacturer
onsemi
Introduction
The LM2576TV-5G is a step-down voltage regulator designed for power management in various electronic applications.
Product Features and Performance
Fixed output voltage of 5V
Maximum output current of 3A
Input voltage range from 7V to 40V
Fixed switching frequency at 52kHz
Capable of driving a 3A load with excellent line and load regulation
Simple external components required for operation and flexibility
TO-220-5 package allowing for adequate heat dissipation and ease of installation
Product Advantages
High efficiency reducing the need for heat sinking
Internal switch capable of delivering 3A output current
Thermal shutdown and current limit protection enhance the product's safety and longevity
Built-in oscillator simplifies the circuit design
Ease of use with minimal external component count
Key Technical Parameters
Output Type: Fixed
Voltage Output (Min/Fixed): 5V
Current Output: 3A
Voltage Input (Min): 7V
Voltage Input (Max): 40V
Frequency Switching: 52kHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Over-temperature protection
Over-current protection
Under-voltage lockout
Compatibility
Suited for a variety of applications requiring a 5V fixed output
Compatible with various capacitive and inductive loads
Application Areas
Consumer Electronics
Industrial Controls
Office Equipment
Telecom Power Supplies
Automotive Systems
Product Lifecycle
Active status with ongoing production
Not known to be nearing discontinuation
Availability of potential replacements or upgrades not indicated
Several Key Reasons to Choose This Product
Reliable onsemi manufacturing and quality
Vertically integrated for power systems
High efficiency for energy savings
Wide input voltage range for flexibility in applications
Thermal and current protection for safe operation
Industry-standard package for ease of design and replacement