产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | - |
| 包裹 | 盒子 |
| 产品状态 | OBSOLETE |
| 输出类型 | 2-Channel (Stereo) |
| 放大器类型 | Class D |
| 电压 - 电源 | 10V ~ 30V |
| 最大输出功率 x 通道@负载 | 25W x 2 @ 4Ohm |
| 板型 | Fully Populated |
| 使用的IC/零件 | TPA3120D2 |
| 提供的内容 | Board(s) |
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-03-19 09:18:28 HTTP/2.0 GET : https://avnat.cn/zh-cn/product/TPA3120D2EVM/DK-1907404.html
- 运行时间 : 0.097121s [ 吞吐率：10.30req/s ] 内存消耗：3,929.27kb 文件加载：262
- 查询信息 : 16 queries
- 缓存信息 : 10 reads,0 writes
- 会话信息 : SESSION_ID=b56a0fe79f8be57d129af9f0c5e420be
- CONNECT:[ UseTime:0.000382s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.000601s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000337s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.000490s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.000469s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.000397s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.000458s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.000307s ]
- SELECT * FROM `moban_single_page` WHERE `id` IN (21,22,23,24,25,26,27,28,29) AND `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.000400s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.000465s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.000300s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.000422s ]
- SELECT * FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000290s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.000417s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.000292s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000243s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000346s ]
0.118742s
