The APW7064KAE-TRL is a synchronous rectified buck converter controller from Anpec Electronics. It is designed for high-efficiency, step-down DC-DC conversion applications.

Applications

• Notebook computers
• Desktop computers
• Graphics cards
• Networking equipment
• Power supplies

Features

• Synchronous rectified buck converter
• Wide input voltage range
• Adjustable output voltage
• High efficiency
• Overcurrent protection (OCP)
• Short-circuit protection (SCP)
• Overtemperature protection (OTP)
• Enable/disable control

Benefits

• High efficiency power conversion lowers power consumption and heat dissipation.
• Provides stable and regulated output voltage for sensitive electronic components.
• Robust protection features ensure system reliability.
• Adjustable output voltage allows for flexibility in design.
• Simplified design with integrated functions reduces component count.

Additional Details

The APW7064KAE-TRL operates over a wide input voltage range, typically from 4.5V to 25V, and provides an adjustable output voltage. The synchronous rectification reduces power losses and improves efficiency. The controller incorporates overcurrent protection (OCP), short-circuit protection (SCP), and overtemperature protection (OTP) to safeguard the system against faults. The enable/disable control allows for easy power management. It typically operates at a switching frequency between 200kHz and 600kHz. The APW7064KAE-TRL is available in a small surface-mount package. The operating temperature range is typically -40°C to +85°C.

This buck converter controller is well-suited for applications requiring high efficiency, stable output voltage, and robust protection features. Its characteristics make it ideal for powering various electronic devices in notebook computers, desktop computers, and other power-sensitive applications.