The new chip version of the TL720M05-Q1 requires a 2.2µF or larger output capacitor (1µF or larger capacitance) for stability. An equivalent series resistance (ESR) between 0.001Ω and 2Ω is also required. For best transient performance, use X5R- and X7R-type ceramic capacitors because these capacitors have minimal variation in value and ESR over temperature. When choosing a capacitor for a specific application, be mindful of the DC bias characteristics for the capacitor. Higher output voltages cause a significant derating of the capacitor. For best performance, the maximum recommended output capacitance is 220µF.