LTC3588 Energy Harvesting Converter Module

The LTC3588 Energy Harvesting Converter Module is an energy storage module designed for piezoelectric systems and is also used in solar applications.

The UVLO (Ultra-Low Under-Voltage Lockout) feature in the LTC3588 Compact Energy Storage Module helps store the remaining energy in the input capacitor and transfer it to the output, minimizing quiescent current at both input and output.

The output voltage of the LTC3588 Module is selectable among four levels: 1.8V, 2.5V, 3.3V, and 3.6V, with a maximum output current of up to 100mA.

This makes the LTC3588 Energy Storage Board highly efficient for low-power energy harvesting applications.

Applications of the LTC3588 Energy Storage Board

1. Piezoelectric and Electro-Mechanical Energy Harvesting
2. Battery Replacement for Sensitive Industrial Sensors
3. Wireless HVAC Sensor Systems
4. Mobile Asset Tracking
5. Tire Pressure Monitoring
6. Remote Light Switch Control
7. Standalone Nanopower Buck Regulator for Low-Power Devices

Specifications of the LTC3588 Energy Storage Board

1. Quiescent current: 950 nA
2. Quiescent current in UVLO mode: 450 nA
3. Input operating voltage range: 2.7 V to 20 V
4. Maximum output current: up to 100 mA with integrated low-loss full-wave bridge rectifier
5. Selectable output voltages: 1.8 V, 2.5 V, 3.3 V, and 3.6 V
6. High-efficiency integrated hysteretic buck DC/DC converter
7. Input protection with 25 mA shunt pull-down at VIN ≥ 20 V
8. Wide input under-voltage lockout (UVLO) range

Documents:

LTC3588 Module Datasheet