LM2576T-ADJ TO-220 5Pin Voltage Regulator IC

Product Description: LM2576T-ADJ TO-220 5-Pin Voltage Regulator

The LM2576T-ADJ is a versatile and efficient step-down (buck) switching voltage regulator designed to provide adjustable output voltage for various electronic applications. Housed in a TO-220 package, this regulator is capable of delivering up to 3A of output current while maintaining high efficiency and excellent line/load regulation.

Key Features

• Output Voltage Range: Adjustable from 1.23V to 37V, allowing flexibility for different applications.
• Input Voltage Range: Operates with input voltages up to 40V, making it suitable for a wide range of power supply sources.
• Maximum Output Current: Guaranteed output current of 3A, suitable for powering various loads.
• Fixed Frequency Oscillator: Operates at a fixed frequency of 52 kHz, which simplifies the design of external components.
• Low Standby Current: Features TTL shutdown capability, allowing for low-power standby operation.
• Thermal Shutdown and Current Limit Protection: Built-in protection features ensure safe operation under fault conditions.
• Minimal External Components Required: Only four external components are needed for basic operation, simplifying circuit design.

Applications

The LM2576T-ADJ is ideal for:

• Power Supply Circuits: Used in switching power supplies for efficient voltage regulation.
• Battery-Powered Devices: Provides stable voltage output while maximizing battery life.
• Consumer Electronics: Commonly found in audio equipment, LED drivers, and other electronic devices requiring regulated power.

Package Included: 1 x LM2576T-ADJ TO220 5PIN
Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.