{"product_id":"pl4-bob-09946","title":"Energy Harvester Breakout - LTC3588","description":"\u003cp\u003eThis breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This board can be used not only for harvesting piezoelectric energy, but solar energy as well. There is a bridge rectified input for piezo elements (PZ1 and PZ2) and a direct input (VIN) for DC sources. Both are clamped to 20V. In addition, the board can simply be used as a standalone nanopower buck regulator.\u003c\/p\u003e\n\n \u003cp\u003eAn ultralow quiescent current undervoltage 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 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.\u003c\/p\u003e\n\n \u003cp\u003eFour output voltages (1.8V, 2.5V, 3.3V and 3.6V) are pin selectable with up to 100mA of continuous output current and comes pre-configured for an output of 3.3V. However, the output capacitor may be sized to service a higher output current burst. An input protective shunt set at 20V enables greater energy storage for a given amount of input capacitance.\u003c\/p\u003e\n\n\u003cp\u003e**Features:**\u003c\/p\u003e\n\n\u003cp\u003e* 950nA Input Quiescent Current (Output in Regulation “ No Load)\u003cbr\u003e\n* 450nA Input Quiescent Current in UVLO\u003cbr\u003e\n* 2.7V to 20V Input Operating Range\u003cbr\u003e\n* Integrated Low-Loss Full-Wave Bridge Rectifier Up to 100mA of Output Current\u003cbr\u003e\n* Selectable Output Voltages of 1.8V, 2.5V, 3.3V, 3.6V\u003cbr\u003e\n* High Efficiency Integrated Hysteretic Buck DC\/DC\u003cbr\u003e\n* Input Protective Shunt “ Up to 25mA Pull-Down at VIN ‰¥ 20V\u003cbr\u003e\n* Wide Input Undervoltage Lockout (UVLO) Range\u003c\/p\u003e\n\n\u003cp\u003e**Documents:**\u003c\/p\u003e\n\n\u003cp\u003e* [Schematic](http:\/\/www.sparkfun.com\/datasheets\/BreakoutBoards\/energy_harvester-v12.pdf)\u003cbr\u003e\n* [Eagle Files](http:\/\/www.sparkfun.com\/datasheets\/BreakoutBoards\/energy_harvester-v12.zip)\u003cbr\u003e\n* [Datasheet](https:\/\/cdn.sparkfun.com\/datasheets\/BreakoutBoards\/35881fc.pdf) (LTC3588)\u003cbr\u003e\n* [LTC3588 Product Page ](http:\/\/www.linear.com\/pc\/productDetail.jsp?navId=H0,C1,C1003,C1799,P90393)\u003cbr\u003e\n* [Simple Solar Power Example](https:\/\/www.sparkfun.com\/news\/1131)\u003cbr\u003e\n* [GitHub](https:\/\/github.com\/sparkfun\/Energy_Harvester_Breakout-LTC3588\/tree\/V_1.2)\u003c\/p\u003e\n\n\u003cp\u003e**Videos**\u003c\/p\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":39690044211381,"sku":"PL4-BOB-09946","price":58.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0526\/9553\/1701\/products\/09946-01.jpg?v=1618121014","url":"https:\/\/getcahits.com\/es\/products\/pl4-bob-09946","provider":"PuriLite","version":"1.0","type":"link"}