|
|||||||||
 |
|
||||||||
|
|
||||||||||||||
| . 网站首页 . 新闻 . 新品 . 方案 . 专访 . 活动 . DSP . EDA . 评测室 . 技术文库 . 会员区 . 商城 . 服务导航 . 邮购 . 资源 . | ||
 |
||
|
||
|
|||||
| ST车前灯单元解决方案 | |||||
作者：ST 文章来源：本站 点击数： 更新时间：2007-3-19  |
|||||
|
Smart Headlamp Unit Today’s Smart Headlamp Systems require high reliability electronic components to ensure safe and proper operation under all conditions. Most modern systems drive a large variety of lamps (incandescent, HID, Xenon) with advanced diagnostics (bulb outage detection, overload, etc) and drive features (PWM, DC). More advanced systems offer headlamp levelling and bend lighting control. From bridge, high/low side drivers and advanced regulators to low cost, high performance microcontrollers, coupled with an extensive standard product offering, ST has a broad range of solutions to choose from. A sampling of ST products that are applicable to Smart Headlamp Systems can be found in the following block diagram  1 Voltage Regulator (1) Low-Drop [2] L4979 L4989 (2) Very Low-Drop [1] L4925rop [2] 2 BUS Transceiver L9615 L9616 3 Control Unit (1) ST7 - 8-bit Microcontrollers [45] ST72321AR6 ST72321AR7 ST72321AR9 (2) ST7 - 8-bit Microcontrollers [13] ST72521AR6 ST72521AR9 ST72521M9 (3) ST9 - 8-bit Microcontrollers [8] ST90R158 ST92141K4 ST92F124R1 4 Memory (1) Serial EEPROM, I2C Bus, M24 [4] M24C04-W M24C16-W (2) Serial EEPROM, I2C Bus, M24 [14] M24128-BR M24128-BW M24256-BW (3) Serial EEPROM, SPI Bus, M95 [5] M95040 M95040-W M95160 (4) Serial EEPROM, SPI Bus, M95 [11] M95010-W M95020-W M95080 5 Stepper Motor Driver L9935 |
|||||
| 欢迎点击进入：TI德州中文网 (国内唯一针对TI应用的中文技术网站) 文章录入：admin 责任编辑：admin | |||||
| 【发表评论】【加入收藏】【告诉好友】【打印此文】【关闭窗口】 | |||||
| 最新热点 | 最新推荐 | 相关文章 | ||
| 没有相关文章 |
| 网友评论：（只显示最新10条。评论内容只代表网友观点，与本站立场无关！） |
| | 设为首页 | 加入收藏 | 联系站长 | 友情链接 | 版权申明 | 网站公告 | 管理登录 | | |||
|
