Video systems operating from single +5-V supplies use ac-coupled RGB and composite video signals that operate only within the useful dynamic range of the single-supply amplifiers in the signal chain.

The LMR140X0 series of buck regulators from TI are monolithic, integrated circuits with an internal MOSFET switch. The LMR140X0 device is widely used in automotive and industrial applications. In ...

Fig 1. A typical CMOS input circuit comprises a “P” and “N” transistor. One is fully “on” for logic high, and the other is “on” for a logic low. Fig 2. When a CMOS input pin is at logic high or low ...