LTC7891RUFDM Integrated Circuit Chip 100V Switching Voltage Regulator with GaN Power FETs and 4V to 100V Input Range

LTC7891RUFDM is a single-channel high-performance synchronous step-down DC-DC controller, fully optimized to drive GaN power FETs for compact distributed power systems of 48V lithium battery powered humanoid robots. It supports ultra-wide 4V to 100V input voltage range to suppress voltage spikes generated by servo stall and battery hot swapping, eliminating extra surge TVS components.

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Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan.

We have passed certifications carried out in accordance with ISO9001:2014 for quality management systems and ISO14001:2014 for environmental management systems. With an experienced team in sales, R&D and management, we specialize in distributing products from more than 500 well-known manufacturers.

Adhering to the tenet of "maximizing benefits for customers", we offer a complete range of products and also provide high-quality and responsive service with our professional logistics and customer service teams. Mingjiada has developed into a major (authorized and non-authorized) electronic component distributor that is well known in domestic and foreign IC markets.