Optimizing in-vehicle USB charging to enable fast and stable power delivery and let users enjoy the convenience of charging
Our in-vehicle charging solutions cover different power levels, feature high integration, and support a variety of public and proprietary protocols.
Low charging power
Few supporting protocols with low compatibility
Low integration
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High Power, Multi-Protocol: POWERQUARK's In-Vehicle Charging Chip Family Gains Two New Members
POWERQUARK Unveils PQ8745Q, a 140W Automotive-Grade Buck-Boost Converter
POWERQUARK has announced the launch of its new automotive-grade buck-boost converter PQ8745Q, which supports an input voltage range of 3.7V to 36V and provides an output voltage range of 1V to 29V, with a peak power of up to 140W. PQ8745Q has passed the AEC-Q100 automotive qualification certification and is now in mass production, offering efficient and stable power conversion for automotive systems. It can be widely used in various applications such as in-car wired charging, wireless charging, automotive lighting control, and ADAS (Advanced Driver Assistance Systems).
