TDA7850 PDF 데이터시트 검색

TDA7850 4 x 50W MOSFET Quad bridge power amplifier plus HSD Features ■ Superior output power capability: 4 x 50W, 4Ω Max. 4 x 30W, 4Ω @ 14.4V, 1KHz, 10% 4 x 80W, 2Ω Max. 4 x 55W, 2Ω @ 14.4V, 1KHz, 10% MOSFET Output power stage Excellent 2Ω driving capability HI-FI class distortion Low output noise ST-BY Function Mute function Automute at min. supply voltage detection Low external component count: Internally fixed gain (26dB) No external compensation No bootstrap capacitors On board