We have developed products featuring low quiescent current, low noise and high PSRR to enhance power solutions for telematics system requirement.
∎ Advanced Driver Assistance System
We have developed not only highly integrated PMICs for camera modules but also power management products for radar sensors that transmit or receive 77GHz/79GHz signals.
Our products meet a rigorous starting profile, designed to lower EMI interference in reliable wettable flank packages.
The RTQ2115A/C-QA and RTQ2116A/C-QA family is our new addition to the infotainment products as charging portable devices for when on the move becomes necessary. The RTQ2115/6 family is AEC-Q100 grade 1 qualified Type-A and Type-C charging port controller with DC/DC converter integrated IC. Supporting USB 2.0 BC1.2 SDP, CDP, DCP, divider 3 mode and 1.2V shorted mode to comply with the fast charging mode of mobile devices, this family provides the electrical signatures on D+/D- to recognise charging schemes.
The RTQ2115A/C-QA implements a wide-bandwidth data switch which helps users to simultaneously play high quality in-car infotainment while charging. Featuring spread-spectrum frequency modulation for reducing EMI and high frequency operation for reducing middle wave band interference, this family has complete protection features for VBUS short-to-Vbat and DS+/DS- short-to-Vbat. The RTQ2115/6 family is available in wettable frank packages to improve the CCD inspection during production and soldering reliability.