RPH-3.0-CT

RPH-3.0-CT is a RPH-3.0 series cutting-edge non-isolated step-down power module that is a compact and versatile solution designed to meet challenging power conversion needs with efficiency and precision. This buck regulator power module is equipped with an integrated shielded inductor, offering a host of features to ensure optimal performance and reliability. With a maximum input voltage of 55V, this module provides a robust solution for various applications, ensuring stable and efficient voltage regulation. The output voltage is fully programmable within the range of 1 to 15V, providing flexibility to meet specific system requirements. Delivering up to 3A maximum output current, this power module is well-suited for powering a range of electronic devices and systems. The use of flip-chip technology enhances thermal management, ensuring that the module operates efficiently even in demanding conditions.

• Buck regulator power module with integrated shielded inductor
• SCP, OCP, OVP and UVLO protection, flip-chip technology for improved thermal management
• 3 years warranty, input voltage range from 4.5V to 55VDC
• Output voltage range from 1 to 15VDC, 3000mA maximum output current
• 91% typical efficiency, quiescent current is 450µA typ at (VCTRL = 3.3VDC, VFB = 1.02VDC)
• Peak current limit is 8.5A typical at (10% duty cycle, TAMB= 25°C, VIN= 24VDC)
• Minimum on time is 90ns typical at (TAMB= 25°C, VIN= 24VDC)
• Minimum off time is 100ns typical at (TAMB= 25°C, VIN= 24VDC)
• Switching frequency is 520MHz typical at (VOUT= 3.3VDC, RFREQ=100K)
• Junction temperature range from -40°C to +125°C, 47-pad QFN package