DC/DC Asynchronous Buck Converter
V5501 is a high frequency, asynchronous, stabilize voltage chip which is integrated with 450mA peak-current, 40V MOSFET endurance which can transmit 300mA output current. V5501 complies with self-adaptive shutdown PWM mode to control and adjust the output voltage. The 2MHz switch frequency of V5501 can reduce the voltage ripple, external inductance, and the size of capacitance.