STMicroelectronics | L6788ATR

The L6788ATR is a 13.2 V three Phase Controller with Embedded Drivers and is available in VPQFN-40 package.

The device manages serial BUS communication to program power management functionalities as well as monitoring and features automatic startup phase procedure and phases self detection for safe operation.

Features:

• 1, 2 or 3 selectable phase operation
• Phases self detection
• High current internal drivers
• Versatile solution: serial and parallel VID for output voltage setting
• Serial BUS interface for power manager and monitoring
• Automatic startup phase procedure
• Advanced IC and VRM thermal management to assure robust design and safe operation
• 5 V LDO regulator output to increases design flexibility.
• Adjustable and precise output voltage
• Full differential current sense across inductor
• Differential remote voltage sensing
• LSLess startup to manage pre-biased output
• Programmable over current protection
• Adjustable switching frequency
• Enable signal
• VPQFN40 6x6 mm package with exposed pad

Applications:

• Graphic card GPU supply
• High current DC-DC converters

View the available L6788 series of three Phase Controller