{"id":4452,"date":"2024-06-06T10:27:58","date_gmt":"2024-06-06T02:27:58","guid":{"rendered":"https:\/\/www.hotchip.com.cn\/?post_type=product&p=4452"},"modified":"2024-08-14T17:09:21","modified_gmt":"2024-08-14T09:09:21","slug":"hx8002d","status":"publish","type":"product","link":"https:\/\/www.hotchip.com.cn\/hx8002d\/","title":{"rendered":"2.8W\u5355\u901a\u9053AB\u7c7b\u5dee\u5206\u8f93\u5165\u97f3\u9891\u529f\u7387\u653e\u5927\u5668HX8002D"},"content":{"rendered":"
HX8002D\u7684\u5dee\u5206\u8f93\u5165\u67b6\u6784\u80fd\u6709\u6548\u63d0\u9ad8\u566a\u58f0\u7684\u6291\u5236\u80fd\u529b\u3002\u4ea7\u54c1\u5e94\u7528\u7535\u8def\u7b80\u5355\uff0c\u4ec5\u9700\u6781\u5c11\u6570\u7684\u5916\u56f4\u5668\u4ef6\uff0c\u5c31\u80fd\u63d0\u4f9b\u9ad8\u54c1\u8d28\u4f4e\u5931\u771f\u7684\u8f93\u51fa\u3002<\/p>\n
HX8002D\u5177\u6709\u5173\u65ad\u529f\u80fd\uff0c\u6781\u5927\u7684\u5ef6\u957f\u7cfb\u7edf\u7684\u5f85\u673a\u65f6\u95f4\u3002\u8fc7\u70ed\u4fdd\u62a4\u529f\u80fd\u589e\u5f3a\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002POP\u58f0\u6291\u5236\u529f\u80fd\u6539\u5584\u4e86\u7cfb\u7edf\u7684\u542c\u89c9\u611f\u53d7\uff0c\u540c\u65f6\u7b80\u5316\u7cfb\u7edf\u8c03\u8bd5\u3002HX8002D\u63d0\u4f9bSOP8\u5c01\u88c5\u3002<\/p>\n
1\u3001\u89c4\u683c\u53c2\u6570<\/strong><\/p>\n \uff08\u9664\u975e\u53e6\u6709\u8bf4\u660e\uff0c\u5426\u5219VDD=5V\uff0c\u589e\u76ca=20dB\uff0cRL=8\u2126\uff0cT=25\u00b0C\u3002\uff09<\/p>\n \u9759\u6001\u7535\u6d41<\/td>\n 2\u3001\u4ea7\u54c1\u7279\u6027<\/strong><\/p>\n \uff0d1.6W (VDD=5.0V, RL =8\u2126\uff0cTHD+N=10%)<\/p>\n \uff0d2.6W (VDD=5.0V, RL =4\u2126\uff0cTHD+N=10%)<\/p>\n \uff0d2.8W (VDD=5.0V, RL =3\u2126\uff0cTHD+N=10%)<\/p>\n 3\u3001\u5178\u578b\u5e94\u7528\u7535\u8def\u56fe<\/strong><\/p>\n <\/p>\n 4\u3001\u7ba1\u811a\u56fe\u53ca\u529f\u80fd\u8bf4\u660e<\/b><\/strong><\/p>\n\n\n
\n \u7b26\u53f7<\/strong><\/td>\n \u53c2\u6570<\/strong><\/td>\n \u6d4b\u8bd5\u6761\u4ef6<\/strong><\/td>\n \u6700\u5c0f\u503c<\/strong><\/td>\n \u5178\u578b\u503c<\/strong><\/td>\n \u6700\u5927\u503c<\/strong><\/td>\n \u5355\u4f4d<\/strong><\/td>\n<\/tr>\n \n Po<\/td>\n \u8f93\u51fa\u529f\u7387<\/td>\n THD+N=10%, f=1KHZ, RL=8\u2126<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 1.6<\/td>\n <\/td>\n W<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 1.1<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 0.85<\/td>\n <\/td>\n<\/tr>\n \n THD+N=1%, f=1KHZ, RL=8\u2126<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 1.3<\/td>\n <\/td>\n W<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 0.86<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 0.66<\/td>\n <\/td>\n<\/tr>\n \n THD+N=10%, f=1KHZ, RL=4\u2126<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 2.6<\/td>\n <\/td>\n W<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 1.7<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 1.3<\/td>\n <\/td>\n<\/tr>\n \n THD+N=1%, f=1KHZ, RL=4\u2126<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 2.0<\/td>\n <\/td>\n W<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 1.3<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 1.0<\/td>\n <\/td>\n<\/tr>\n \n THD+N=10%, f=1KHZ, RL=3\u2126<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 2.8<\/td>\n <\/td>\n W<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 1.95<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 1.46<\/td>\n <\/td>\n<\/tr>\n \n THD+N=1%, f=1KHZ, RL=3\u2126<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 2.0<\/td>\n <\/td>\n W<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 1.5<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 1.1<\/td>\n <\/td>\n<\/tr>\n \n THD+N<\/td>\n \u603b\u8c10\u6ce2\u5931\u771f\uff0b\u566a\u58f0<\/td>\n VDD=5.0V, PO=1.0W, RL=8\u2126<\/td>\n f=1KHz<\/td>\n <\/td>\n 0.3<\/td>\n <\/td>\n %<\/td>\n<\/tr>\n \n VDD=3.7V, PO=0.5W, RL=8\u2126<\/td>\n <\/td>\n 0.4<\/td>\n <\/td>\n<\/tr>\n \n GV<\/td>\n \u589e\u76ca<\/td>\n Rin=27K\uff0cRf=150K<\/td>\n VDD=3.7V<\/td>\n <\/td>\n 20<\/td>\n <\/td>\n dB<\/td>\n<\/tr>\n \n PSRR<\/td>\n \u7535\u6e90\u7eb9\u6ce2\u6291\u5236\u6bd4<\/td>\n VDD=4.2V \u00b1200mVp-p<\/td>\n f=1KHz<\/td>\n <\/td>\n 57<\/td>\n <\/td>\n dB<\/td>\n<\/tr>\n \n SNR<\/td>\n \u4fe1\u566a\u6bd4<\/td>\n VDD=5.0V, Vorms=1V, GV=20dB<\/td>\n f=1KHz<\/td>\n <\/td>\n 87<\/td>\n <\/td>\n dB<\/td>\n<\/tr>\n \n \u00a0<\/strong>Vn<\/td>\n \u6b8b\u4f59\u566a\u58f0<\/td>\n VDD=5.0V, Input floating with Cin=0.1\u03bcF<\/td>\n A-weighting<\/td>\n <\/td>\n 35<\/td>\n <\/td>\n \u03bcV<\/td>\n<\/tr>\n \n No A-weighting<\/td>\n <\/td>\n 53<\/td>\n <\/td>\n<\/tr>\n \n Dyn<\/td>\n \u52a8\u6001\u8303\u56f4<\/td>\n VDD=5.0V, THD=1%<\/td>\n f=1KHz<\/td>\n <\/td>\n 97<\/td>\n <\/td>\n dB<\/td>\n<\/tr>\n \n IQ<\/td>\n \u00a0<\/strong><\/p>\n VDD=5.0V<\/td>\n VSD=0.3V No\u00a0Load<\/td>\n <\/td>\n 5.5<\/td>\n <\/td>\n mA<\/td>\n<\/tr>\n \n VDD=4.2V<\/td>\n <\/td>\n 4.5<\/td>\n <\/td>\n<\/tr>\n \n VDD=3.7V<\/td>\n <\/td>\n 3.5<\/td>\n <\/td>\n<\/tr>\n \n ISD<\/td>\n \u5173\u65ad\u7535\u6d41<\/td>\n VDD=2.0V to 5.0V<\/td>\n VSD=3.3V<\/td>\n <\/td>\n <\/td>\n 1<\/td>\n \u03bcA<\/td>\n<\/tr>\n \n Vos<\/td>\n \u5931\u8c03\u7535\u538b<\/td>\n VDD=5V, AC_GND<\/td>\n <\/td>\n <\/td>\n 3<\/td>\n <\/td>\n mV<\/td>\n<\/tr>\n \n Tst<\/td>\n \u542f\u52a8\u65f6\u95f4<\/td>\n CByp =1.0uF<\/td>\n <\/td>\n <\/td>\n 90<\/td>\n <\/td>\n mS<\/td>\n<\/tr>\n \n OTP<\/td>\n \u6e29\u5ea6\u4fdd\u62a4<\/td>\n Junction Temperature, No Load<\/td>\n VDD=5.0V<\/td>\n <\/td>\n 175<\/td>\n <\/td>\n \u2103<\/td>\n<\/tr>\n \n OTH<\/td>\n \u8fdf\u6ede\u6e29\u5ea6<\/td>\n <\/td>\n 30<\/td>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n
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