SLVSCM8D May 2015 – August 2021 TPS61088
This device features a wide adjustable switching frequency ranging from 200 kHz to 2.2 MHz. The switching frequency is set by a resistor connected between the FSW pin and the SW pin of the TPS61088. A resistor must always be connected from the FSW pin to SW pin for proper operation. The resistor value required for a desired frequency can be calculated using Equation 2.