• Product Introduction

TPS54880 

5V input, 8A synchronous buck converter

illustrate   Thanks to SWIFT's ™ DC/DC regulator family members, TPS54880 low input voltage high output current synchronous step-down PWM converters integrate all the required active ingredients. Using other regulators, the power TRACKIN feet up and down is easy to achieve. 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; One secondary voltage latches the circuit to prevent start-up until the input voltage reaches 3.8 volts; An internal or external setup slow-start circuit to limit inrush current, and a power-good output processor/logic reset is useful. The TPS54880 is to encapsulate the PowerPAD™ with a thermally enhanced 28-pin TSSOP (Works), eliminating bulky heat sinks.   characteristic   Power-up/down-tracking sequencing 30 meters, 12 peaks high-efficiency MOSFET switches with 8 continuous output or pour current sources Wide PWM Frequency: Fixed 350 kHz or 280 kHz to 700 adjustable kHz The power supply is good and enabled Protect the load by peak current limiting and thermal shutdown Comprehensive solutions reduce board area and component count apply Low-voltage, high-density distributed power system Load-regulated high-performance DSPs, FPGAs, ASICs, and microprocessor point sequencing are required broadband, optical communication networks and infrastructure