• Product Introduction

TPS54073 

When the suction is prohibited during the start-up process is 2.2V - 4.0V, the 14A asynchronous step-down converter is prohibited

illustrate   Thanks to SWIFT's ™ DC/DC regulator family, TPS54073 low input voltage high output current synchronous step-down PWM converter integrates all the required active ingredients. Included in the listed features with the substrate is a true, high-performance, voltage-error amplifier capable of selecting output filtered inductors and capacitors for maximum performance and flexibility; 1. Undervoltage locking circuit to prevent start-up until the input voltage reaches 3 five; An internal or external setup slow-start circuit to limit inrush current, and a power-good output processor/logic reset is useful, fault signal, and power supply sequencing. According to reliable precharge output power applications, TPS54073 current source design is only available at start-up.