| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,806 pcs
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4806 pcs | On Request | 1 | On Request | On Request | 1245+ | On Request | On Request |
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The LTC3330EUH#TRPBF by Linear Technology (LT) is a versatile nanopower buck-boost DC/DC converter with an integrated energy harvesting battery life extender. This component is designed to provide a single output supply from dual inputs, prioritizing an energy harvesting source while also supporting a primary cell battery.
The device features an energy harvesting input range of 3.0V to 19V for its buck DC/DC operation and a primary cell input range of 1.8V to 5.5V for its buck-boost DC/DC operation. It boasts an ultralow quiescent current of 750nA at no-load, making it suitable for low-power applications. The LTC3330EUH#TRPBF can deliver up to 50mA of output current and includes a low-noise LDO post-regulator and an integrated supercapacitor balancer.
It incorporates a low-loss full-wave bridge rectifier and an input protective shunt capable of handling up to 25mA at input voltages of 20V or higher. The converter is housed in a compact 5mm x 5mm QFN-32 package, suitable for space-constrained designs. This IC is ideal for applications requiring efficient power management from alternative energy sources, such as piezoelectric, solar, or magnetic transducers.
-40°C to 85°C.
QFN-32, 5x5mm.
750nA at no load.
50mA.
3.0V to 19V.
1.8V to 5.5V.
Up to 25mA at V_IN ≥ 20V.