A 5G New Radio SAW-less RF Transmitter with a 100MHz Envelope Tracking HPUE n77 Power Amplifier Module. - Ji-Seon Paek; Wan Kim; Seunghoon Kang; Jongwoo Lee; Seungchul Pyo; Yongki Cho; Daeseok Jang; Youngsik Hur (VLSI Circuits, 2021)