{"id":711,"date":"2024-06-09T22:06:11","date_gmt":"2024-06-09T14:06:11","guid":{"rendered":"https:\/\/chipreal.com\/?p=711"},"modified":"2024-06-09T22:32:15","modified_gmt":"2024-06-09T14:32:15","slug":"ams-osram-%e4%bd%8d%e7%bd%ae%e4%bc%a0%e6%84%9f%e5%99%a8%e9%80%89%e5%9e%8b%e6%a6%82%e8%a6%81","status":"publish","type":"post","link":"https:\/\/chipreal.com\/711.html","title":{"rendered":"ams OSRAM-\u4f4d\u7f6e\u4f20\u611f\u5668\u9009\u578b\u6307\u5357"},"content":{"rendered":"\n
\n
<\/ne-clipboard>\u5de5\u4e1a\u4f4d\u7f6e\u4f20\u611f\u5668<\/strong>\u2014\u2014\u5f00\u542f\u667a\u80fd\u5bb6\u5c45\u548c\u5de5\u4e1a\u9886\u57df\uff0c\u521b\u9020\u65b0\u7684\u5e94\u7528\uff0c\u63d0\u5347\u6211\u4eec\u7684\u65e5\u5e38\u751f\u6d3b\u3002<\/p>\n<\/blockquote>\n\n\n\n \u5de5\u4e1a\u673a\u5668\u4eba\u9ad8\u901f\u5e94\u7528<\/h2>\n\n\n\n
\u7535\u673a\u4f4d\u7f6e\u68c0\u6d4b-\u5728\u66f4\u9ad8\u7684\u8f6c\u901f\u4e0b\u4e5f\u80fd\u5b9e\u73b0\u7075\u6d3b\u8bbe\u8ba1\u548c\u9ad8\u5ea6\u7cbe\u786e\u7684\u4f4d\u7f6e\u611f\u6d4b\uff1a\u5de5\u4e1a\u884c\u4e1a\u7535\u673a\u3001\u673a\u5668\u4eba\u5173\u8282\u7535\u673a\u4f4d\u7f6e\u3001\u7535\u52a8\u9a71\u52a8\u7535\u673a\u4ee5\u53ca\u6240\u6709\u5176\u4ed6\u91c7\u7528BLDC\u7535\u673a\u3001PMSM\u7535\u673a\u6216\u4f3a\u670d\u7535\u673a\u63a7\u5236\u7684\u7535\u673a\u9a71\u52a8\u5e94\u7528\u3002<\/p>\n\n\n\n
\u90e8\u4ef6\u7f16\u53f7<\/strong><\/td> \u7cbe\u5ea6(\u7ebf\u6027\u8bef\u5dee<\/strong>)<\/td> \u8f93\u51fa\u5206\u8fa8\u7387<\/strong><\/td> \u6700\u5927\u901f\u5ea6<\/strong><\/td> \u8f93\u51fa\u7c7b\u578b<\/strong><\/td> \u7f16\u7a0b\u63a5\u53e3<\/strong><\/td> \u4f9b\u7535\u7535\u538b<\/strong><\/td> \u4f9b\u7535\u7535\u6d41<\/strong><\/td> \u7279\u70b9<\/strong><\/td> \u5de5\u4f5c\u6e29\u5ea6<\/strong><\/td> \u5c01\u88c5<\/strong><\/td><\/tr> <\/td> <\/td> \u89d2\u5ea6<\/strong><\/td> \u8f6c\/\u5206\u949f<\/strong><\/td> <\/td> <\/td> V<\/strong><\/td> mA<\/strong><\/td> <\/td> \u2103<\/strong><\/td> <\/td><\/tr> AS5715R<\/td> 1% linearity error<\/td> Analog<\/td> 480k <\/td> Analog (sin\/cos)<\/td> I\u00b2C<\/td> 5.0<\/td> 10<\/td> Flexible coil design: on-axis; off-axis<\/td> -40 to 160<\/td> TSSOP14<\/td><\/tr> AS5047D<\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 14.5k<\/td> ABI – 11 bit
UVW – 7 PP
SPI – 14 bit
PWM – 12 bit<\/td>SPI<\/td> 3.3 \u6216 5.0<\/td> 15<\/td> DAEC\u2122<\/sup>1<\/sup>Low price<\/td> -40 to 125<\/td> TSSOP14<\/td><\/tr> AS5047P<\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 28K<\/td> ABI – 12 bit
UVW -7 PP
SPI – 14 bit
PWM – 12 bit<\/td>SPI<\/td> 3.3 \u6216 5.0<\/td> 15<\/td> DAEC\u2122<\/sup>1<\/sup><\/td> -40 to 125<\/td> TSSOP14<\/td><\/tr> AS5047U<\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 28K<\/td> ABI – 14 bit
UVW – 7 PP
SPI – 14 bit
PWM – 12 bit<\/td>SPI<\/td> 3.3 \u6216 5.0<\/td> 15<\/td> DAEC\u2122<\/sup> 1<\/sup>DFS2<\/sup><\/td> -40 to 125<\/td> TSSOP14<\/td><\/tr><\/tbody><\/table>
DAEC Dynamic Angle Error Compensation (\u52a8\u6001\u89d2\u5ea6\u8bef\u5dee\u8865\u507f)
DFS Dynamic Filter System\uff08\u52a8\u6001\u8fc7\u6ee4\u7cfb\u7edf\uff09<\/figcaption><\/figure>\n\n\n\n
\u6d88\u8d39\u7ea7\u7684\u4f4d\u7f6e\u4f20\u611f\u5668<\/h2>\n\n\n\n
\u975e\u63a5\u89e6\u5f0f\u548c\u8d85\u7cbe\u786e\u4f4d\u7f6e\u4f20\u611f\u8fde\u63a5\u5668\u5728\u8bb8\u591a\u4e0d\u540c\u7684\u5e94\u7528\u4e2d\uff1a\u673a\u5668\u4eba\u5173\u8282\u7684\u4f4d\u7f6e\u611f\u5e94\u3001\u673a\u5668\u4eba\u5939\u5177\u4f4d\u7f6e\u3001\u65cb\u8f6c\u65cb\u94ae\u548c\u5f00\u5173\u3001\u7535\u4f4d\u5668\u66ff\u6362\u3001\u7535\u52a8\u81ea\u884c\u8f66\u53d8\u901f\u5668\u4f4d\u7f6e\u3002<\/p>\n\n\n\n
\u90e8\u4ef6\u7f16\u53f7<\/strong><\/td> \u7cbe\u5ea6(\u7ebf\u6027\u8bef\u5dee)<\/strong><\/td> \u8f93\u51fa\u5206\u8fa8\u7387<\/strong><\/td> \u89d2\u5ea6\u8303\u56f4<\/strong><\/td> \u8f93\u51fa\u7c7b\u578b<\/strong><\/td> \u7f16\u7a0b\u63a5\u53e3<\/strong><\/td> \u4f9b\u7535\u7535\u538b<\/strong><\/td> \u4f9b\u7535\u7535\u6d41<\/strong><\/td> \u7279\u70b9<\/strong><\/td> \u5de5\u4f5c\u6e29\u5ea6<\/strong><\/td> \u5c01\u88c5<\/strong><\/td><\/tr> <\/td> <\/td> \u89d2\u5ea6<\/td> <\/td> <\/td> <\/td> V<\/td> mA<\/td> <\/td> \u2103<\/td> <\/td><\/tr> AS5600<\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.09 (12bit)<\/td> 360\u00b0 <\/td> Analog, PWM<\/td> I\u00b2C<\/td> 3.3 \u6216 5.0<\/td> 6.5 (1.5)3<\/sup><\/td> \u7535\u4f4d\u5668\u66ff\u6362<\/td> -40 to 125<\/td> SOIC8<\/td><\/tr> AS5600L<\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.09 (12bit)<\/td> 360\u00b0<\/td> PWM<\/td> I\u00b2C<\/td> 5.0<\/td> 6.5 (1.5)3<\/sup><\/td> \u5c0f\u5c01\u88c5<\/td> -40 to 125<\/td> SOIC8, WLCSP<\/td><\/tr> AS5055A<\/td> +\/- 1.41\u00b0 INLMAX<\/sub><\/td> 0.09 (12bit)<\/td> 360\u00b0<\/td> SPI<\/td> SPI<\/td> 3.3<\/td> 8.5 (3\u00b5A)3<\/sup><\/td> \u4f4e\u529f\u8017<\/td> -40 to 85<\/td> QFN16<\/td><\/tr> AS5070<\/td> +\/- 1.4\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 360\u00b0<\/td> Analog, PWM, SENT<\/td> UART<\/td> 5.0<\/td> 12<\/td> \u9ad8\u5206\u8fa8\u7387<\/td> -40 to 150<\/td> SOIC8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \u7ebf\u6027\u4f4d\u7f6e\u4f20\u611f\u5668<\/h2>\n\n\n\n
\u5177\u6709\u7075\u6d3b\u4e14\u5c0f\u578b\u5316\u7684\u65e0\u63a5\u89e6\u7ebf\u6027\u8fd0\u52a8\u611f\u5e94\uff1a\u667a\u80fd\u7259\u5237\u5934\u3001\u6444\u50cf\u955c\u5934\u4f4d\u7f6e\u3001\u4f3a\u670d\u9a71\u52a8\u548c\u5728\u533b\u7597\u624b\u672f\u673a\u5668\u4eba\u4e2d\u7684\u53ef\u9760\u5b9a\u4f4d\u4f20\u611f\u3002<\/p>\n\n\n\n
\u90e8\u4ef6\u7f16\u53f7<\/strong><\/td> \u7cbe\u5ea6(\u7ebf\u6027\u8bef\u5dee)<\/strong><\/td> \u8f93\u51fa\u5206\u8fa8\u7387<\/strong><\/td> \u504f\u79fb\u91cf<\/strong><\/td> \u8f93\u51fa\u7c7b\u578b<\/strong><\/td> \u7f16\u7a0b\u63a5\u53e3<\/strong><\/td> \u4f9b\u7535\u7535\u538b<\/strong><\/td> \u4f9b\u7535\u7535\u6d41<\/strong><\/td> \u7279\u70b9<\/strong><\/td> \u5de5\u4f5c\u6e29\u5ea6<\/strong><\/td> \u5c01\u88c5<\/strong><\/td><\/tr> <\/td> <\/td> \u89d2\u5ea6<\/strong><\/td> <\/td> <\/td> <\/td> V<\/strong><\/td> mA<\/strong><\/td> <\/td> \u2103<\/strong><\/td> <\/td><\/tr> AS5510<\/td> 3% \u7ebf\u6027\u8bef\u5dee<\/td> 10bit<\/td> 2mm <\/td> I\u00b2C<\/td> I\u00b2C<\/td> 3.0<\/td> 3.5 (25\u00b5A)3<\/sup><\/td> \u4f4e\u529f\u8017<\/td> -40 to 85<\/td> WLCSP<\/td><\/tr> AS5715R<\/td> 1% \u7ebf\u6027\u8bef\u5dee<\/td> Analog<\/td> \u53d6\u51b3\u4e8e\u8bbe\u8ba1<\/td> Analog (sin\/cos)<\/td> I\u00b2C<\/td> 5.0<\/td> 10<\/td> \u504f\u79fb\u91cf>2mm(\u53d6\u51b3\u4e8e\u7ebf\u5708\u8bbe\u8ba1)<\/td> -40 to 160<\/td> TSSOP14<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \n
- \u7535\u6e90\u6389\u7535\u6a21\u5f0f\u4e0b\u7684\u529f\u8017\u3002<\/li>\n<\/ol>\n\n\n\n
\u8f66\u89c4\u7ea7\u4f4d\u7f6e\u4f20\u611f\u5668<\/h1>\n\n\n\n
\u5b9e\u73b0\u8f66\u8f86\u7684\u5148\u8fdb\u7535\u6c14\u5316\uff0c\u4e3a\u66f4\u5b89\u5168\u3001\u66f4\u667a\u80fd\u3001\u66f4\u73af\u4fdd\u7684\u9a7e\u9a76\u4f53\u9a8c\u505a\u51fa\u8d21\u732e\u3002<\/p>\n\n\n\n
\u8f66\u89c4\u7ea7\u9ad8\u901f\u5e94\u7528<\/h2>\n\n\n\n
\u7535\u673a\u4f4d\u7f6e\u68c0\u6d4b\u2014\u2014\u5728\u66f4\u9ad8\u7684\u8f6c\u901f\u4e0b\u5b9e\u73b0\u7cbe\u786e\u4e14\u9ad8\u5ea6\u53ef\u9760\u7684\u7684\u4f4d\u7f6e\u611f\u6d4b\uff1a\u7535\u52a8\u8f66\u7275\u5f15\u7535\u673a\u3001\u53d8\u901f\u7bb1\u7f16\u7801\u5668\u3001\u63a8\u6746\u7535\u673a\uff08EPS-\u7535\u52a8\u52a9\u529b\u8f6c\u5411\uff09\u3001\u7535\u52a8\u4f3a\u670d\u6cf5\u3001\u7535\u52a8\u5239\u8f66\u3001\u8d77\u52a8\u673a\/\u53d1\u7535\u673a\uff0c\u4ee5\u53ca\u5149\u5b66\u7f16\u7801\u5668\u548c\u65cb\u8f6c\u53d8\u538b\u5668\u7684\u66f4\u6362\u3002<\/p>\n\n\n\n
\u90e8\u4ef6\u7f16\u53f7<\/strong><\/td> \u7cbe\u5ea6(\u7ebf\u6027\u8bef\u5dee)<\/strong><\/td> \u8f93\u51fa\u5206\u8fa8\u7387<\/strong><\/td> \u6700\u5927\u901f\u5ea6<\/strong><\/strong><\/td> \u8f93\u51fa\u7c7b\u578b<\/strong><\/td> \u7f16\u7a0b\u63a5\u53e3<\/strong><\/td> \u4f9b\u7535\u7535\u538b<\/strong><\/td> \u4f9b\u7535\u7535\u6d41<\/strong><\/td> \u7279\u70b9<\/strong><\/td> \u5de5\u4f5c\u6e29\u5ea6<\/strong><\/td> \u5c01\u88c5<\/strong><\/td><\/tr> <\/strong><\/td> <\/strong><\/td> \u89d2\u5ea6<\/strong><\/td> \u8f6c\/\u5206\u949f<\/strong><\/td> <\/strong><\/td> <\/strong><\/td> V<\/strong><\/td> mA<\/strong><\/td> <\/strong><\/td> \u00b0C<\/strong><\/td> <\/strong><\/td><\/tr> AS5715R<\/strong><\/td> 1% \u7ebf\u6027\u8bef\u5dee<\/td> Analog<\/td> 480k<\/td> Analog (sin\/cos)<\/td> I\u00b2C<\/td> 5.0<\/td> 10<\/td> Flexible coil design: on-axis; off-axis<\/td> -40 to 160<\/td> TSSOP14<\/td><\/tr> AS<\/strong>5147<\/strong><\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 14.5k<\/td> ABI – 11 bit UVW – 7 PP SPI – 14 bit PWM – 12 bit<\/td> SPI<\/td> 3.3 or 5.0<\/td> 15<\/td> DAEC\u2122 Low price<\/td> -40 to 150<\/td> TSSOP14<\/td><\/tr> AS<\/strong>5147P<\/strong><\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 28k<\/td> ABI – 12 bit UVW -7 PP SPI – 14 bit PWM – 12 bit<\/td> SPI<\/td> 3.3 or 5.0<\/td> 15<\/td> DAEC\u2122<\/td> -40 to 150<\/td> TSSOP14<\/td><\/tr> AS<\/strong>5147U<\/strong><\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 28k<\/td> ABI – 14 bit UVW – 7 PP SPI – 14 bit PWM – 12 bit<\/td> SPI<\/td> 3.3 or 5.0<\/td> 15<\/td> DAEC\u2122 DFS<\/td> -40 to 150<\/td> TSSOP14<\/td><\/tr> AS<\/strong>5247<\/strong>4<\/strong><\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 14.5k<\/td> ABI – 11 bit UVW – 7 PP SPI – 14 bit PWM – 12 bit<\/td> SPI<\/td> 3.3 or 5.0<\/td> 30<\/td> DAEC\u2122Stacked dual die<\/td> -40 to 150<\/td> MLF-40 (7×7)<\/td><\/tr> AS<\/strong>5247U<\/strong>4<\/strong><\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> 0.022 (14bit)<\/td> 28k<\/td> ABI – 14 bit UVW – 7 PP SPI – 14 bit PWM – 12 bit<\/td> SPI<\/td> 3.3 or 5.0<\/td> 30<\/td> DAEC\u2122DFSStacked dual die<\/td> -40 to 150<\/td> TQFP32<\/td><\/tr> AS<\/strong>5116<\/strong><\/td> +\/- 1\u00b0 INLMAX<\/sub><\/td> Analog<\/td> 30k<\/td> Analog (sin\/cos)<\/td> UART<\/td> 3.3 or 5.0<\/td> 17<\/td> Small package<\/td> -40 to 150<\/td> SOIC8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \u8f66\u89c4\u7ea7\u89d2\u5ea6\u4f20\u611f\u5668<\/h2>\n\n\n\n
\u5728\u6076\u52a3\u73af\u5883\u4e0b\u7684\u975e\u63a5\u89e6\u5f0f\u548c\u8d85\u9ad8\u7cbe\u5ea6\u4f4d\u7f6e\u611f\u6d4b\uff1a\u4e3b\u52a8\u60ac\u6302\u7cfb\u7edf\u7684\u8e0f\u677f\u4f4d\u7f6e\u3001\u5e95\u76d8\u79bb\u5730\u9ad8\u5ea6\u3001\u8282\u6c14\u95e8\u4f4d\u7f6e\u3001\u53d8\u901f\u7bb1\u4f4d\u7f6e\u3001\u6eda\u7ffb\u677f\u3001\u8f6c\u5411\u89d2\u5ea6\u3001\u5927\u706f\u63a7\u5236\u3001\u7535\u4f4d\u8ba1\u3001\u6362\u6321\u6746\u3001\u65cb\u8f6c\u65cb\u94ae\u3002<\/p>\n\n\n\n
\u90e8\u4ef6\u7f16\u53f7<\/strong><\/td> \u7cbe\u5ea6(\u7ebf\u6027\u8bef\u5dee)<\/strong><\/td>