LTC3588IMSE-1#PBF Datasheet PDF - Linear Technology

●The LTC3588IMSE-1#PBF is a Nanopower Energy Harvesting Power Supply integrates low-loss full-wave bridge rectifier with a high efficiency buck converter to form a complete energy harvesting solution optimized for high output impedance energy sources such as piezoelectric, solar or magnetic transducers. An ultralow quiescent current under-voltage lockout (UVLO) mode with a wide hysteresis window allows charge to accumulate on an input capacitor until the buck converter can efficiently transfer a portion of the stored charge to the output. In regulation, the LTC3588-1 enters a sleep state in which both input and output quiescent currents are minimal. The buck converter turns on and off as needed to maintain regulation.

● 950nA Input quiescent current (output in regulation - no load)

● 450nA Input quiescent current in UVLO

● Integrated low-loss full-wave bridge rectifier

● Up to 100mA of output current

● High efficiency integrated hysteretic buck DC/DC

● Wide input under-voltage lockout (UVLO) range