The APW7207ACTI-TRG is a synchronous rectified step-down converter manufactured by Anpec. It is designed to provide a highly efficient and compact power solution for various applications. This device integrates a high-side and low-side MOSFET to minimize external components and reduce power losses.

Applications:

• Point-of-load (POL) regulators
• Portable devices
• Set-top boxes
• LCD monitors and TVs
• Distributed power systems

Features:

• High efficiency up to 95%
• Input voltage range: 4.5V to 18V
• Adjustable output voltage
• Internal synchronous rectifier for improved efficiency
• Over-current protection (OCP)
• Short-circuit protection (SCP)
• Over-temperature protection (OTP)
• Enable/Disable function
• Available in a compact package

Benefits:

• Increased system efficiency reduces power consumption and heat generation.
• Smaller footprint due to integrated MOSFETs saves board space.
• Robust protection features ensure reliable operation.
• Adjustable output voltage provides design flexibility.
• Simplified design with fewer external components reduces BOM cost.

The APW7207ACTI-TRG uses a constant-on-time (COT) control architecture to provide fast transient response and stable operation over a wide range of input voltages and output loads. The device also features a power-good output signal to indicate when the output voltage is within the specified regulation limits. The internal soft-start function limits inrush current during startup, preventing voltage overshoot and ensuring stable operation. The APW7207ACTI-TRG is available in a space-saving package, making it ideal for portable and space-constrained applications.