CATEGORIES

电源管理 Minimize menu

搜索
取消
搜索历史
收藏

Please log in  to show your saved searches.

LED闪光灯电源

储存到myST
概述
产品选择器
解决方案
文件
CAD资源
工具与软件
eDesignSuite
All resource types 缩小
技术文献
应用手册 (1) 规格书 (1)
产品宣传手册
手册 (1)
应用手册 (1)
规格书 (1)
手册 (1)

高效LED闪光灯电源IC是驱动照相手机、PDA及其他手持设备中的单支或多支白色LED闪光灯的理想之选。

具有输出电流控制功能的同步升-降压拓扑在所有可能的电池电量和LED正向电压条件下保证提供适当LED电流。支持闪光灯软、硬触发。这些器件具有几种芯片和功率LED保护功能。其中包括软启动控制、过温检测/保护以及LED开路和短路检测/保护。

特别推荐

Resource title
Resource type
  • 订阅电子报

关注我们

保留所有权利 © 2020 STMicroelectronics
使用条款 | 销售条款和条件 | 商标 | 查看隐私策略 | Cookies管理
京ICP备14016349号-2

您知道吗？

Please provide email

Please enter code

Congratulations!

Simple subscription

Congratulations!

x

您可以开始跟踪此产品，以便在新的资源、工具和软件可用时接收更新。操作很简单，只需要1分钟。

您可以开始跟踪此产品，以便在新的资源、工具和软件可用时接收更新。操作很简单，只需要1分钟。

您可以开始跟踪此产品，以便在新的资源、工具和软件可用时接收更新。操作很简单，只需要1分钟。

Invalid code, please check the code sent to your email address and validate again. In case you did not receive any code please select 'I did not receive code'

您可以开始跟踪此产品，以便在新的资源、工具和软件可用时接收更新。操作很简单，只需要1分钟。

ST (as data controller according to the Privacy Policy) will keep a record of my navigation history and use that information as well as the personal data that I have communicated to ST for marketing purposes relevant to my interests. My personal data will be provided to ST affiliates and distributors of ST in countries located in the European Union and outside of the European Union for the same marketing purposes 

---------
I understand that I can withdraw my consent at any time through opt-out links embedded in communication I receive or by managing my account settings. I can also exercise other user’s rights at any time as described in the Privacy Policy.

ST will retain your browsing history and use details of the products and services that you have previously accessed, purchased or downloaded to make suggestions to you for other products and services which ST believe you will also be interested in.
ST uses the personal data that you provide directly to it and through your activity on ST websites in accordance with the Privacy Policy, to send you (directly or via ST local affiliates or distributors) newsletters, advertisements or other specific and targeted marketing material about ST products and services. Your personal data will be provided to ST local affiliates and distributors in countries located in the European Union and outside of the European Union. You can consult the list of ST local affiliates and distributors in our website’s Privacy Policy. To send you specific and targeted marketing material, the information that you provide directly to ST and/or through your activity on ST websites may also be combined with other information that ST obtains from you in another context (e.g. if you enter into a business relationship with ST, its local affiliates or distributors).

现在，您订阅了
- LED闪光灯电源

You can re-use the validation code to subscribe to another product or application.

Sorry, there was a problem on our servers. Please try again.