LINEAR TECHNOLOGY LTC3108IDE-1#PBF 芯片, 升压稳压器, 0.5V输入, 可选输出, 12DFN
The is a highly integrated DC/DC Converter ideal for harvesting and managing surplus energy from extremely low input voltage sources such as TEGs thermoelectric generators, thermopiles and small solar cells. The step-up topology operates from input voltages as low as 20mV. Using a small step-up transformer, the LTC3108-1 provides a complete power management solution for wireless sensing and data acquisition. The 2.2V LDO powers an external microprocessor, while the main output is programmed to one of four fixed voltages to power a wireless transmitter or sensors. The power good indicator signals that the main output voltage is within regulation. A second output can be enabled by the host. A storage capacitor provides power when the input voltage source is unavailable. Extremely low quiescent current and high efficiency design ensure the fastest possible charge times of the output reservoir capacitor.
输出接口数 2
输出电压 2.5.4.5 V
输出电流 4.5 mA
供电电流 3 mA
通道数 2
针脚数 12
调节输出数 3
工作温度Max 125 ℃
工作温度Min -40 ℃
输入电压 0.02.0.5 V
安装方式 Surface Mount
引脚数 12
封装 DFN-12
封装 DFN-12
工作温度 -40℃ ~ 125℃
产品生命周期 Unknown
包装方式 Tube
制造应用 Power Management, Industrial, HVAC, 电源管理, Automotive, 能量收集, 工业, 车用
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LTC3108IDE-1#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
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