STK433-240A-E

Ordering number : EN*A1490 Thick-Film Hybrid IC STK433-240A-E Overview 3-channel class AB audio power IC, 40W+40W+40W The STK433-240A-E is a hybrid IC designed to be used in 40W × 3ch class AB audio power amplifiers. Applications Audio power amplifiers. Features Pin-to-pin compatible outputs ranging from 30W to 60W. Can be used to replace the STK433-000/-100 series (30W to 150W/2ch) and STK433-300 series (80W to 150W/3ch) due to its pin compatibility. Miniature package (67.0mm × 25.6mm × 9.0mm) Output load impedance: RL = 6Ω to 4Ω supported Allowable load shorted time: 0.3 second Allows the use of predesigned applications for standby and mute circuits. Series Models STK433-230A-E Output 1 (10%/1kHz) Output 2 (0.4%/20Hz to 20kHz) Maximum rating VCC max (quiescent) 30W×3 channels 20W×3 channels ±34V ±32V ±26V ±21.5V STK433-240A-E 40W×3 channels 25W×3 channels ±38V ±36V ±30V ±24V STK433-260A-E 50W×3 channels 35W×3 channels ±46V ±40V ±33V ±27V STK433-270-E 60W×3 channels 40W×3 channels ±50V ±44V ±38V ±29V www.DataSheet4U.com Maximum rating VCC max (6Ω) Maximum rating VCC max (4Ω) Recommended operating VCC (6Ω) Dimensions (excluding pin height) 67.0mm×25.6mm×9.0mm Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentio...