数据手册MAX1761EVKIT .pdf [英文Rev.0(PDF,152kB)]

{状况:生产中。}

The MAX1761 evaluation kit (EV kit) demonstrates a standard 2A application circuit. This DC-DC converter steps down high-voltage batteries and/or AC adapters, generating a precision, low-voltage rail for use as chipset, I/O, and other low-voltage supplies in notebook computers and PDAs. The MAX1761 EV kit provides dual 1.8V and 2.5V output voltages from a +5V to +20V battery input range. It delivers up to a 2A output current for each output with greater than 90% efficiency. The EV kit operates at 300kHz switching frequency and has superior line- and load-transient response. This EV kit is a fully assembled and tested circuit board. It also allows the evaluation of other output voltages in the 1.0V to 5.5V range by changing feedback resistors R1–R4.

产品关键特性
  • +5V to +20V Input Voltage Range
  • Preset 1.8V and 2.5V Output Voltages
  • Adjustable Output Voltages (1V to 5.5V, external divider)
  • 2A Output Current
  • 300kHz Switching Frequency
  • No Current-Sense Resistor
  • 4µA V+ Shutdown Supply Current
  • 5µA VL Shutdown Supply Current
  • 16-Pin QSOP Package
  • Low-Profile Components
  • Fully Assembled and Tested
应用与使用范围
  • 1.8V/2.5V逻辑和I/O电源
  • 数码相机
  • 手持终端
  • 笔记本电脑与PDA
  • 智能电话
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
MAX1761EVKIT生产中KIT;封装信息参考数据资料
相关芯片型号
MAX1761小型、双路、高效率buck控制器,用于笔记本电脑
MAX1761EVKIT.pdf MAX1761EVKIT