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10,037 pcs
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10037 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The LT3481EMSE#TRPBF is a monolithic buck switching regulator from Analog Devices, designed for efficient power conversion. It operates with a wide input voltage range from 3.6V to 34V, with a maximum rating of 36V. This regulator can deliver a maximum output current of 2A.
Key electrical specifications include an adjustable switching frequency that can be set anywhere between 300kHz and 2.8MHz, and a low quiescent current of 50µA in Burst Mode operation. It also features a low shutdown current of less than 1µA. The integrated boost diode and a saturating switch with 0.18Ω on-resistance contribute to its efficiency.
The LT3481EMSE#TRPBF offers an output voltage range from 1.265V to 20V and includes a power good flag. It is available in compact 10-pin MSOP and 3mm x 3mm DFN packages, both featuring exposed pads for improved thermal performance. This makes it suitable for applications requiring efficient power regulation in a small footprint.
Typical applications include automotive battery regulation, power for portable products, distributed supply regulation, industrial supplies, and wall transformer regulation.
The maximum input voltage is 36V.
The maximum output current is 2A.
The switching frequency can be adjusted from 300kHz to 2.8MHz.
The quiescent current is 50µA at 12VIN to 3.3VOUT.
The output voltage can be set from 1.265V to 20V.
It is available in 10-pin MSOP and 3mm x 3mm DFN packages.