数据手册：MAX849EVKIT .pdf [英文Rev.0(PDF,49kB)]
{状况：生产中。}
The MAX849 evaluation kit (EV kit) is an assembled and tested PC board that implements a complete, one-cell to three-cell, high-power, low-noise, step-up DC-DC power converter that's ideal for portable phones and other battery-operated equipment. With a 3.3V output voltage, use one or two cells to get a 250mA to 700mA output current. With a 5V output voltage, use three cells or one lithium-ion (Li-Ion) battery to get an 850mA output current.
The board includes clips for a standard AA-size battery, and provides a 10-pin header for user interfacing.
To evaluate the MAX848, order a free sample of the MAX848ESE along with the MAX849 EV kit.
产品关键特性
- 250mA to 850mA Output Current!
- 90% Efficiency
- Proven PC Board Layout
- Fully Assembled and Tested
- 2-Channel Analog-to-Digital Converter (ADC) with Serial Output for Voltage Monitoring
| 应用与使用范围
- 蜂窝电话
- 数字无绳电话
- 手持式仪表(PDA、掌上电脑)
- 本地3.3V至5V转换电源
- 掌上电脑
- PCS电话
- 个人通信装置
|
芯片订购型号
| 订购型号 | 产品状态 | 封装形式 | 工作温度 | RoHS/无铅 |
| MAX849EVKIT | 生产中 | KIT；封装信息 | | 参考数据资料 |
| MAX849EVKIT-SO | 生产中 | KIT；封装信息 | | 参考数据资料 |
相关芯片型号
| MAX848 | 1节至3节电池、大功率、低噪声、升压型DC-DC转换器 |
| MAX849 | 1节至3节电池、大功率、低噪声、升压型DC-DC转换器 |
