数据手册：MAX1711EVKIT .pdf [英文Rev.1(PDF,280kB)]
{状况：生产中。}
The MAX1711 evaluation kit (EV kit) demonstrates the high-power, dynamically adjustable notebook CPU application circuit with voltage positioning. Voltage positioning decreases CPU power consumption and reduces output capacitance requirements. This DC-DC converter steps down high-voltage batteries and/or AC adapters, generating a precision, low-voltage CPU core VCC rail.
The MAX1711 EV kit provides a digitally adjustable 0.925V to 2V output voltage from a 7V to 24V battery input range. It delivers sustained output current of 12A and 14.1A peaks, operating at a 550kHz switching frequency, and has superior line- and load-transient response. The MAX1711 EV kit is designed to accomplish output voltage transitions in a controlled amount of time with limited input surge current.
This EV kit is a fully assembled and tested circuit board.
产品关键特性
- High Speed, Accuracy, and Efficiency
- Fast-Response Quick-PWM™ Architecture
- 7V to 24V Input Voltage Range
- 1.25V to 2V Output Voltage Range
- 7A Peak Load-Current Capability (5.5A Continuous)
- 93% Efficient (VOUT = 2V, VBATT = 7V, ILOAD = 4A)
- 300kHz Switching Frequency
- No Current-Sense Resistor
- Remote GND and VOUT Sensing
- Power-Good Output
- 24-Pin QSOP Package
- Low-Profile Components
- Fully Assembled and Tested
| 应用与使用范围
- CPU核DC-DC转换器
- 坞站
- 笔记本电脑
- 单级(电池至VCORE)变换器
- 两级(+5V至VCORE)变换器
|
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 |
| MAX1711EVKIT | 生产中 | KIT；封装信息 | | 参考数据资料 |
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