ST SG2525AN

Part points

• The SG2525AN chip is an integrated circuit used in power electronics as a pulse width modulation (PWM) controller. It is designed for controlling the output waveform of a power converter circuit, such as a DC-DC converter or an inverter. The chip provides the necessary signals for controlling the switching of power transistors, enabling efficient power conversion and regulation.

• Equivalent

  Some equivalent products of SG2525AN chip are TL494CN, UC3842AN, MC34063AP1, and SG3525AN.

• Features

  The SG2525AN is a pulse width modulator integrated circuit. Its features include a voltage reference, error amplifier, oscillator, PWM comparator, and a high current totem pole output. It also has a wide frequency range, adjustable duty cycle, and protection features like over-current and over-voltage protection.

• Pinout

  The SG2525AN is a dual full-bridge driver IC. It has a pin count of 16, with each pin serving a specific function such as power supply, oscillator control, error amplifier, PWM generation, and output drive control.

• Manufacturer

  The manufacturer of the SG2525AN is STMicroelectronics. It is a multinational semiconductor company known for producing a wide range of microcontrollers, application-specific integrated circuits (ASICs), sensors, power management, and other electronic components.

• Application Field

  The SG2525AN is a pulse width modulation (PWM) controller chip commonly used for regulating power in various applications, such as DC-DC converters, inverters, and switching regulators. It is often employed in power supplies for audio amplifiers, LED drivers, battery chargers, and motor control systems.

• Package

  The SG2525AN chip comes in a DIP-16 package type, which stands for Dual In-line Package. The form is rectangular with two parallel rows of pins. The package size refers to the dimensions of the chip inside the package, and it typically measures about 19.56 mm x 7.62 mm.