| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,305 pcs
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4305 pcs | On Request | 1 | On Request | On Request | 2010 | On Request | On Request |
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The Analog Devices LTC3411AIDD#PBF is a constant frequency, synchronous step-down DC/DC converter designed for medium power applications. It operates from a 2.5V to 5.5V input voltage range and supports user-configurable operating frequencies up to 4MHz, enabling the use of small, low-cost passive components. The output voltage is adjustable from 0.8V to 5.5V.
This converter features internal synchronous power switches for high efficiency, reaching up to 96%. Its current mode architecture and external compensation allow for optimized transient response across various load conditions and output capacitors. The LTC3411A can be configured for automatic power-saving Burst Mode operation, reducing quiescent current to 40µA when load current is low. For reduced noise, it offers selectable low ripple Burst Mode operation. In shutdown, the device draws less than 1µA.
The LTC3411AIDD#PBF is available in a small 10-lead 3mm x 3mm DFN or MSOP package, making it suitable for space-constrained designs. Applications include notebook computers, digital cameras, cellular phones, handheld instruments, and board-mounted power supplies.
2.5V to 5.5V.
Adjustable from 0.8V to 5.5V.
10-lead 3mm × 3mm DFN or MSOP package.
Up to 96%.
Up to 4MHz.
40µA typical.
Less than 1µA.