IR38063MTRPBF – 15A Integrated POL DC-DC Buck Regulator, 4.5V–21V Input

Description

Technical specifications:

• Input voltage: 4.5V to 21V
• Output current: Up to 15A
• Output voltage: Programmable from 0.6V to 5.5V
• Switching frequency: Programmable up to 1.5MHz
• Efficiency: Up to 95% (typical)
• Protection: OCP, OVP, UVLO, OTP
• Package: 5mm × 6mm PQFN
• Applications: Telecom, networking, server boards, storage systems, embedded systems

Product features:

• Fully integrated regulator: Includes PWM controller and power MOSFETs
• High output current: Delivers up to 15A continuous output
• Wide input voltage: Supports 4.5V to 21V input range
• High efficiency: Optimized for thermal and electrical performance
• Low external component count: Simplifies design and layout
• Selectable switching frequency: Up to 1.5MHz for size and noise optimization
• Thermal and fault protection: Includes overcurrent and overtemperature safeguards