Brief: Discover the EP53A8HQI Integrated Circuit Chip, a 1A PowerSoC QFN-16 Step-Down DC-DC Switching Converter. This advanced PowerSoC integrates inductor, MOSFET switches, and compensation in a compact 3mm x 3mm QFN package, offering high efficiency, low ripple, and reliable performance for space-sensitive applications.
Related Product Features:
Integrated inductor technology ensures a fully characterized power solution.
Compact 3mm x 3mm x 1.1mm QFN-16 package for space-sensitive designs.
High efficiency up to 94% with 1A continuous output current.
5 MHz switching frequency for optimal performance.
Wide input voltage range from 2.4V to 5.5V.
Internal soft start circuit and protection features like UVLO and thermal protection.
Low output ripple for compatibility with noise-sensitive applications.
Glitch-free voltage scaling with 3-pin VID support.
SSS:
What is the output voltage range of the EP53A8HQI?
The EP53A8HQI offers an output voltage range from 1.8V to 3.3V, with a wider range of 0.6V to VIN - 0.5V.
What are the key applications for the EP53A8HQI?
This IC is ideal for portable wireless and RF applications, wireless broadband data cards, solid-state storage, and noise/space-sensitive applications.
Does the EP53A8HQI include protection features?
Yes, it includes short circuit, over current, UVLO, and thermal protection for enhanced reliability.