EP53F8QI

The EP53F8QI is a 1500mA PowerSoC Voltage Mode Synchronous PWM Buck Regulator with integrated inductor. It provides high efficiency in a very small footprint. Featuring integrated inductor, the device delivers up to 1500mA of continuous output current. Total solution footprint can be as little as 40mm². Output voltage is programmed via an external resistor divider providing a wide range of flexibility while maintaining a very small footprint. Integration of the inductor reduces conducted and radiated noise providing excellent compatibility with sensitive RF and high speed data applications.

• Integrated inductor technology
• Solution power density up to 140mW/mm²
• 1500mA continuous output current
• High efficiency up to 94%
• Low ripple voltage, 8mVP-P typical
• Power OK signal with 5mA sink capability
• Fast transient response
• Low dropout operation, 100 % duty cycle
• Under-voltage lockout, over-current, short-circuit and thermal protection
• 260°C Reflow

Applications

RF Communications, Communications & Networking, Audio, Computers & Computer Peripherals, Sensing & Instrumentation