Summary of LM5160A Wide Input 65V, 1.5A Synchronous Buck / Fly-Buck™ Converter
The LM5160A is a 65V, 1.5A synchronous buck converter with integrated high-side and low-side MOSFETs, recognized as the industry's highest power synchronous buck regulator. It supports TI's Fly-Buck™ topology, enabling isolated bias supplies up to 15W without an opto-isolator. It offers flexibility with a wide input voltage range from 4.5V to 65V and simplifies isolated DC/DC designs by providing excellent output regulation without the need for an opto-coupler.
Parts used in the LM5160A Synchronous Buck / Fly-Buck Converter:
- LM5160A synchronous buck converter IC
- High-side MOSFET (integrated)
- Low-side MOSFET (integrated)
- Inductor (for buck converter design)
- Input and output capacitors
- Resistors for feedback and control
- Optional external components for Fly-Buck topology (e.g., transformer for isolation)
LM5160A 65V, 1.5A synchronous buck converter with integrated high-side and low-side MOSFETs is the industry’s highest power synchronous buck regulator and supports TI’s innovative Fly-Buck™ topology to deliver isolated bias supplies up to 15W with no opto-isolator.
LM5160A offers great flexibility which enables direct point-of-load regulation from a wide input voltage range of 4.5V to 65V and also simplifies isolated DC/DC designs by enabling very good output regulation with no opto-coupler required.
For more detail: LM5160A Wide Input 65V, 1.5A Synchronous Buck / Fly-Buck™ Converter
