能量收集

凌力尔特制造了众多面向能量收集应用的超低功率产品。用于对来自振动能源 (压电)、光伏能源 (太阳能) 和热能源 (TEC、TEG、热电堆、热电偶) 的能量进行转换的电源管理产品提供了高效率转换至已调电压,或对电池和超级电容器存储元件进行充电。可在低至 20mV 的电压条件下运作的升压型转换器或具有最大功率点能力的电池充电器为诸多工业自动化和控制、无线传感器、交通运输、汽车以及楼宇管理应用拓展了可能性。超低静态电流线性 LDO 稳压器、运算放大器、比较器、电压监控器、数据转换器和基准提供了自主型系统所需的额外基础单元式部件。

能量收集
Product Number of Outputs  Energy Source  Topology  Vin Min  (V) Vin Max  (V) Comments  Features  Packages 
LT3652 1 Solar Battery Charger 4.95 32 Power Tracking 2A Battery Charger for Solar Power Max Peak Power Tracking DFN-12, MS-12
LT3652HV 1 Solar Buck 4.95 34 Power Tracking 2A Battery Charger Max Peak Power Tracking DFN-12, MS-12
LTC3103 1 - Buck 2.5 15 1.8uA Quiescent Current, 15V, 300mA Synchronous Step-Down DC/DC Converter Burst Mode, Power Good, Soft Start DFN-10, MS-10
LTC3104 2 - Buck, LDO 2.5 15 2.6uA Quiescent Current, 15V, 300mA Synchronous Step-Down DC/DC Converter and 10mA LDO Burst Mode, Power Good, Soft Start, LDO DFN-16, MS-16
LTC3105 1 Solar Boost 0.2 5 400mA Step-Up DC/DC Converter with Maximum Power Point Control and 250mV Start-Up Maximum Power Point Control, Burst Mode, Output Disconnect, Soft Start, Power Good DFN-10, MS-12
LTC3108 3 Thermoelectric Boost, LDO 0.02 0.5 Ultralow Voltage Step-Up Converter and Power Manager LDO, Power Good, PowerPath DFN-12, SSOP-16
LTC3108-1 3 Thermoelectric Boost, LDO 0.02 0.5 Ultralow Voltage Step-Up Converter and Power Manager, Fixed Vout of 2.5V, 3V, 3.7V or 4.5V LDO, Power Good, PowerPath DFN-12, SSOP-16
LTC3109 3 Thermoelectric Boost 0.02 0.5 Auto-Polarity, Ultralow Voltage Step-Up Converter and Power Manager Auto-Polarity Detect, LDO, Power Good, PowerPath QFN-20, SSOP-20
LTC3129 1 - Buck-Boost 1.92 15 15V, 200mA Synchronous Buck-Boost DC/DC Converter with 1.3uA Quiescent Current Burst Mode, Max Power Point Control, Power Good QFN-16, MS-16
LTC3129-1 1 - Buck-Boost 1.92 15 15V, 200mA Synchronous Buck-Boost DC/DC Converter with 1.3uA Quiescent Current with Fixed Output Burst Mode, Max Power Point Control, Power Good, Fixed Output QFN-16, MS-16
LTC3330 2 Piezoelectric, Solar, Magnetic Buck-Boost 3 18 Energy Harvesting DC/DC with Battery Backup Full Wave Bridge Rectifier QFN-32
LTC3388 1 Buck 2.7 20 20V High Efficiency Nanopower Step-Down Regulator Pin Selectable Output Voltage MS-10, DFN-10
LTC3526L 1 - Boost 0.5 5 550mA 1MHz Synchronous Step-Up DC/DC Converters in 2mm 脳 2mm DFN Output Disconnect, Soft Start, Burst Mode DFN-6
LTC3534 1 - Buck-Boost 2.4 7 7V, 500mA Synchronous Buck-Boost DC/DC Converter Burst Mode, Output Disconnect, Soft Start DFN-16, SSOP-16
LTC3535 2 - Boost 0.5 5 Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter Output Disconnect, Soft Start, Burst Mode DFN-12
LTC3588-1 1 Piezoelectric Buck 2.7 20 Piezoelectric Energy Harvesting Power Supply Full Wave Bridge Rectifier MS-10, DFN-10
LTC3588-2 1 Piezoelectric Buck 14 20 Piezoelectric Energy Harvesting Power Supply with 14V Minimum Vin Full Wave Bridge Rectifier MS-10, DFN-10
LTC4070 1 - Shunt Battery Charger Li-Ion/Polymer Shunt Battery Charger System - DFN-8, MSOP-8E
LTC4071 1 - Shunt Battery Charger Li-Ion/Polymer Shunt Battery Charger System with Low Battery Disconnect - DFN-8, MSOP-8