开关稳压器 High Efficiency Step-Down and Inverting DC/DC Converter
Adjust the voltage level of your devices with this inverting and step down DC to DC converter from . This converter"s single output can produce a current up to 0.83 A. Use this part at voltages between 4 V and 18.5 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. This converter is 94 % efficient. Your circuit has the capability to produce a constant current at its output by using a load regulation of -70mV and line regulation of 70mV. Its switching regulator has a frequency of 200 kHz. This converter has an operating temperature range of 0 °C to 70 °C.
电源电压DC 18.5V max
输出接口数 1
输出电压 3.3 V
输出电流 1 A
静态电流 450 µA
开关频率 200 kHz
输入电压Max 18.5 V
输入电压Min 4 V
输出电压Min 3.3 V
输出电流Max 0.83 A
工作温度Max 70 ℃
工作温度Min 0 ℃
电源电压 4 V
输入电压 4V ~ 18.5V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
高度 1.75 mm
封装 SOIC-8
工作温度 0℃ ~ 70℃
产品生命周期 Unknown
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LTC1174HVCS8-3.3#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC1174HVCS8-3.3#TRPBF 凌力尔特 | 类似代替 | LTC1174HVCS8-3.3#PBF和LTC1174HVCS8-3.3#TRPBF的区别 |