LTC3588能量收集器

enly

LTC3588是压电能量收集电源,集成了低噪音全波整流和高效降压转换器,组成完整的能量收集解决方案,最适合高输出阻抗的能量源如压电传感器.输入电压2.7V-20V,输出电流高达100mA,可选输出电压1.8V, 2.5V, 3.3V和3.6V,可用于压电能量收集,电机械能量收集,无线HVAC传感器,轮胎压里传感器,遥控光开关,毫微瓦降压稳压器。特性

       

• 950nA Input Quiescent Current (Output in Regulation–No Load)        
  
• 450nA Input Quiescent Current in UVLO        
  
• 2.7V to 20V Input Operating Range        
  
• Integrated Low-Loss Full-Wave Bridge Rectifier        
  
• Up to 100mA of Output Current        
  
• Selectable Output Voltages of 1.8V, 2.5V, 3.3V, 3.6V        
  
• High Efficiency Integrated Hysteretic Buck DC/DC        
  
•  Input Protective Shunt–Up to 25mA Pull-Down at VIN ≥ 20V        
  
•  Wide Input Undervoltage Lockout (UVLO) Range        
  
•  Available in 10-Lead MSE and 3mm x3mm DFN Packages