LT3690EUFE#PBF

Meet the LT3690EUFE#PBF, a cutting-edge buck switching regulator that can handle input voltages up to 36V with ease. Featuring a high-efficiency 90mΩ switch onboard, along with essential components such as the boost diode and oscillator, this regulator is designed to deliver superior performance in a compact package. The internal synchronous power switch, boasting a resistance of 30mΩ, not only enhances efficiency but also eliminates the need for an external Schottky catch diode, reducing BOM complexity and overall system cost. Its current mode topology ensures rapid response to changing load conditions, maintaining stability and reliability in diverse applications. Additionally, the shutdown capability minimizes input supply current to a mere 1µA, enabling power savings and extending battery life. With the low ripple Burst Mode, this regulator maintains high efficiency even at low output currents while keeping output ripple below 15mV, ensuring clean power delivery for sensitive electronics

主な特長

• Soft-start is available for reduced inrush currents.
• This device has a fixed frequency 600kHz operation.
• Quiescent current consumption is only 30uA.
• Output voltage adjustment range: 1.8V to 15V.

応用

• Telecommunications power solution
• Noise-free operation
• Highly efficient performance