Product Video from Analog Devices

Analog Devices LTM®4703 12A Stepdown Silent Switcher μModule

Video Description

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​The LTM®4703 is a high-performance, ultralow-noise step-down regulator from Analog Devices Inc., capable of delivering up to 12A of continuous output current. Housed in a compact 6.25mm × 6.25mm × 5.07mm ball grid array (BGA) package, this regulator integrates a switching controller, power MOSFETs, an inductor, and support components, simplifying power design and reducing the need for external components.

Operating over an input voltage range of 3V to 16V, the LTM4703 supports adjustable output voltages from 0.3V to 6V, set by a single external resistor. This flexibility makes it suitable for a wide range of applications, including telecom, networking, RF power supplies, low-noise instrumentation, high-speed data converters, and medical equipment.

Designed with Silent Switcher®3 architecture, the LTM4703 achieves ultralow electromagnetic interference (EMI) and ultralow RMS noise (8μV_RMS from 10Hz to 100kHz). These features are crucial for noise-sensitive applications, ensuring minimal disruption to nearby electronic systems.

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Manufacturer: Analog Devices

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.