| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
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321 pcs
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321 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The LT8640EUDCF#PBF is a high-performance switching voltage regulator manufactured by Analog Devices Inc. This component utilizes a Buck topology, designed for efficient DC-DC conversion. It supports a wide input voltage range from 3.4V to 42V, making it suitable for various power supply applications.
The regulator delivers a configurable output voltage ranging from 0.97V to 41.9V and can handle a maximum output current of 5A. A key feature is its low quiescent current of 1.7 µA, which is beneficial for power-sensitive applications. The device operates within a temperature range of -40°C to +125°C.
Packaged in an 18-pin QFN-18, the LT8640EUDCF#PBF is designed for surface mount (SMD/SMT) applications. The standard factory pack quantity is 91 units. Its switching frequency can be set between 200 kHz and 3 MHz, offering flexibility in design.
This component is classified under PMIC - Power Management ICs and specifically as a Switching Voltage Regulator. It is well-suited for applications requiring stable and efficient power conversion within a broad voltage spectrum.
The input voltage range is 3.4V to 42V.
The output voltage is adjustable from 0.97V to 41.9V.
The output current is 5A.
The switching frequency is programmable from 200kHz to 3MHz.
The operating temperature range is -40°C to 125°C.
It is available in a QFN-18 package.
The typical quiescent current is 1.7µA.