TPS40192 14V Input, 1.8V Output, 10A Evaluation Module
การออกแบบอ้างอิง โดย: Texas Instruments
TPS40192EVM-001 evaluation module (EVM) is a synchronous buck converter providing a fixed 1.8V output at up to 10A from a 12V input bus. The EVM is designed to start up from a single supply, so, no additional bias voltage is required for start-up. The module uses the TPS40192 reduced pin count, mid-voltage, synchronous buck controller. TPS40192EVM-001 is designed to use a regulated 12V (8V to 14V) bus to produce a regulated 1.8V output at up to 10A of load current. TPS40192EVM-001 is designed to demonstrate the TPS40192 in a typical 12V bus to low-voltage applications while providing a number of test points to evaluate the performance of the TPS40192 in a given application. The EVM can be modified to support output voltages from 0.9V to 3.3V by changing a single set resistor