TPS65251EVM is a high current, synchronous step down three buck switcher evaluation module
Referenzdesign von: Texas Instruments
TPS65251EVM is a high current, synchronous step down three buck switcher evaluation module. The user guide document presents the information required to power the TPS65251 PMIC as well as the support documentation including schematic and bill of materials. The TPS65251 PMIC is designed to provide 3-A and 2-A continuous outputs with an operational range of 4.5 V to 18 V and an externally set switching frequency ranging from 300 kHz to 2.2 MHz. When the PMIC is not fully loaded, Buck1 can be loaded to 3.5 A and Buck2 and Buck3 to 2.5 A
