Linear Technology LTC3588IDD-2#PBF Energy Harvesting Power Supply

The LTC3588IDD-2#PBF from Linear Technology is an innovative energy harvesting power supply that integrates a low-loss full-wave bridge rectifier with a high-efficiency buck converter. This product is specifically designed to extend the life of your battery-powered applications by harnessing small amounts of energy from a variety of sources, such as piezoelectric, solar, or magnetic inputs.

Key Features:

• Wide Input Voltage Range: The LTC3588IDD-2#PBF operates with an input voltage range from 2.7V to 20V, making it versatile for various energy harvesting sources and capable of working with multi-cell batteries or capacitors.
• Integrated Low-Loss Full-Wave Bridge: The device includes an onboard low-loss full-wave bridge rectifier that efficiently converts AC power to DC, maximizing energy extraction from AC sources.
• High-Efficiency Buck Converter: The buck converter has selectable fixed output voltages of 1.8V, 2.5V, 3.3V, or 3.6V, allowing it to power a wide range of low-power applications and microcontrollers.
• Ultra-Low Quiescent Current: With its ultra-low quiescent current under no load conditions, the LTC3588IDD-2#PBF ensures minimal energy waste, crucial for energy harvesting applications.
• Energy Storage: The device can charge a storage element, such as a capacitor or battery, for systems requiring energy bursts.
• Adjustable Under-Voltage Lockout (UVLO): The UVLO threshold can be adjusted to optimize power management based on the connected energy source and storage elements.

Applications:

The LTC3588IDD-2#PBF is ideal for a range of applications where power consumption is a concern, and energy harvesting can play a vital role. These include wireless sensor networks, energy-harvesting devices, battery-powered equipment, and portable devices.

Product Specifications:

• Part Number: LTC3588IDD-2#PBF
• Manufacturer: Linear Technology
• Package: 10-Lead (3mm × 3mm) DFN
• RoHS: Compliant