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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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The LT1765EFE#PBF is a monolithic buck switching regulator manufactured by Analog Devices. It features a high efficiency 3A switch with a low on-resistance of 0.09Ω, operating at a constant 1.25MHz switching frequency. This regulator is designed for a wide operating voltage range from 3V to 25V and includes a 1.2V feedback reference voltage.
Key features include a low shutdown current of 15μA and the ability to be synchronized to frequencies up to 2MHz. The device utilizes current mode loop control for fast transient response and excellent loop stability. It is available in thermally enhanced TSSOP and SO packages, suitable for surface mount applications.
Applications for the LT1765EFE#PBF include DSL modems, portable computers, regulated wall adapters, and battery-powered systems. Its high frequency operation allows for smaller input and output filtering components, enabling the use of chip inductors.
The maximum switch current is 3A.
The operating voltage range is 3V to 25V.
The switching frequency is a constant 1.25MHz.
The shutdown current is 15μA.
It is available in TSSOP and SO packages.