3A DC/DC converter, input 4.5...55V, output 1...15V/3000mA, QFN

The RPH-3.0 series is a compact and versatile solution that meets demanding power conversion requirements with efficiency and precision. This step-down regulator power module is equipped with an integrated shielded inductor and offers a variety of features that ensure optimal performance and reliability. With a maximum input voltage of 55 V, this module offers a robust solution for various applications and ensures stable and efficient voltage regulation. The output voltage is fully programmable in the range of 1 to 15 V, providing the flexibility to meet specific system requirements. With a maximum output current of up to 3 A, this module is suitable for powering a range of electronic devices and systems. Safety is a top priority and this module is equipped with Short Circuit Protection (SCP), Over Current Protection (OCP), Over Voltage Protection (OVP) and Under Voltage Lockout (UVLO) to ensure the longevity and protection of connected devices. The RPH-3.0 series is a state-of-the-art solution that combines cutting-edge technology with compact design and robust protection features for all consumer electronics and industrial applications as well as any other project that requires a reliable point-of-load supply with constant and efficient power.

Technical data

• Buck regulator power module with integrated shielded inductance
• 55V maximum input voltage
• Programmable 1 - 15V output voltage
• 3A maximum output current
• SCP, OCP, OVP and UVLO protection
• 10mm x 12mm x 4mm QFN housing
• Flip-chip technology for improved thermal management
• Efficiency of up to 91