Texas Instruments launches dual-channel controller with 65-V operation

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Texas Instruments (TI) has introduced LM5140-Q1 controller, a 2.2-MHz, dual-channel synchronous buck converter to significantly reduce electromagnetic interference (EMI) and high-frequency noise in high-voltage DC/DC step-down applications such as automotive infotainment and high-end cluster power-supply systems, according to a company press release.

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