Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Module Type | LTC3588 Piezoelectric Energy Harvester / Nanopower Buck Regulator |
| Input Voltage Range | 2.7V – 20V (protected up to 20V input clamp) |
| Input Sources | Piezoelectric input (PZ1, PZ2 via bridge rectifier), DC input (VIN), solar energy harvesting |
| Rectification | Integrated low-loss full-wave bridge rectifier |
| Output Voltages | Selectable: 1.8V, 2.5V, 3.3V, 3.6V (default pre-configured: 3.3V) |
| Output Current | Up to 100 mA continuous |
| Power Regulation | High-efficiency hysteretic buck DC/DC converter |
| Operating Mode | Ultra-low quiescent current sleep mode with UVLO (undervoltage lockout) |
| Energy Storage Mode | Charges input capacitor until sufficient energy is available for efficient transfer |
| Quiescent Current | Ultra-low (sleep mode operation) |
| Protection Features | Input protective shunt (up to 25mA at VIN ≥ 20V) |
| UVLO Function | Wide hysteresis undervoltage lockout for energy accumulation |
| Efficiency Feature | Automatic switching between sleep and active regulation mode |
| Burst Capability | Output capacitor can support higher short burst currents |
| Size | Approx. 20 × 12 × 3 mm |
| Material | Plastic |
| Key Features | • Harvests piezoelectric and solar energy• Dual input (AC piezo + DC solar/other sources)• Ultra-low power design• Automatic energy harvesting and regulation• Configurable output voltages• Built-in protection and energy buffering |
| Applications | • Energy harvesting systems• IoT low-power sensors• Wireless sensor nodes• Solar micro-power systems• Vibration/piezo energy capture devices• Standalone ultra-low-power DC supply systems |
Package Includes:
1 x Energy Harvesting Power Supply Module





