回到顶部
产品详情
主要特征
应用/用途
简化框图
Technical Docs
数据资料 | MAX1620、MAX1621评估板 | Jan 01, 1998 |
支持和培训
采样:
选择上方“样片”按钮将重定向至第三方ADI样片网站。登录后,所选部件将转移到您在此网站上的购物车。如果您之前从未使用过此网站,请创建一个新帐户。有关此样片网站的任何问题,请联系SampleSupport@analog.com。
主要特征
- +1.8V to +12V Battery Input Voltage
- +12.5V to +23.5V Adjustable Output
- 20mA Output
- 32-Level Internal DAC
- 10µA Shutdown Current
- Surface-Mount Components
- Fully Assembled and Tested
应用/用途
- 笔记本电脑
- 掌上电脑
- PDA及其它手持设备
- 便携式数据收集终端
描述
The MAX1620 evaluation kit (EV kit) converts a +1.8V to +12V battery voltage to a +12.5V to +23.5V LCD backplane bias voltage for currents up to 20mA. Both the MAX1620 and MAX1621 include a 5-bit DAC, allowing digital software control of the bias voltage. The MAX1620 uses up/down digital signaling to adjust the DAC, and the MAX1621 uses the System Management Bus (SMBus) 2-wire serial interface.
The MAX1620 EV kit is a fully assembled and tested surface-mount circuit board. It can also be used to evaluate the MAX1621.
The MAX1620 EV kit is a fully assembled and tested surface-mount circuit board. It can also be used to evaluate the MAX1621.
简化框图
Technical Docs
数据资料 | MAX1620、MAX1621评估板 | Jan 01, 1998 |
支持和培训
采样:
选择上方“样片”按钮将重定向至第三方ADI样片网站。登录后,所选部件将转移到您在此网站上的购物车。如果您之前从未使用过此网站,请创建一个新帐户。有关此样片网站的任何问题,请联系SampleSupport@analog.com。