Analog Devices has introduced 8.5A and 2A versions of the 4A LT8650S dual-channel quiet synchronous step-down dc-dc converter. “The proprietary ‘silent switcher 2’ architecture along with spread spectrum frequency modulation ensures PCB layout robustness to achieve low EMI performance that meet CISPR25 emissions,” according to ADI, which is aiming the products at power supplies for automotive, ...

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