Richardson RFPD, Inc., announced the availability and full design support capabilities for the Power by Linear Silent Switchers from Analog Devices, Inc.

ADI’s Silent Switchers offer high efficiency at high switching frequencies while maintaining ultralow EMI emissions. These regulators bring levels of performance for synchronous stepdown DC/DC converters.

Maximum input voltages ranging from 8 V to 65 V make them ideal for applications that require from 1 A up to 15 A of output current, including automotive, industrial, and communications systems applications.

The Silent Switcher family uses special design and packaging techniques to offer 95 percent efficiency at 2 MHz while easily passing the CISPR 25 Class 5 Peak EMI limits.

Silent Switcher 2 adds internal bypass capacitors and an integrated substrate to further improve EMI that is not sensitive to PCB layout, simplifying designs, and reducing performance risks even when using two-layer PC boards. The featured LT8650S is a dual-channel, 4 A, 42 V, synchronous stepdown Silent Switcher 2 with a 6.2 μA quiescent current.

To find more information, or to purchase these products today online, visit the Featured ADI Silent Switchers webpage. The devices are also available by calling 1-800-737-6937 (within North America), or find a local sales engineer (worldwide) at Local Sales Support. To learn about additional products from Analog Devices, visit the Analog Devices storefront webpage.