MULTIPHSPOL-RD Silicon Laboratories Inc, MULTIPHSPOL-RD Datasheet - Page 8

• Manufacturer Part Number: MULTIPHSPOL-RD
• Description: KIT REFERENCE DESIGN FOR SI825X
• Manufacturer: Silicon Laboratories Inc
• Type: Other Power Managementr

Specifications of MULTIPHSPOL-RD

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 40A
• Voltage - Input: 10 ~ 15V
• Regulator Topology: Buck
• Frequency - Switching: 391kHz
• Board Type: Fully Populated
• Utilized Ic / Part: SI8250, SI8251, SI8252
• Input Voltage: 10 V to 15 V
• Output Voltage: 3.3 V
• Interface Type: USB
• Product: Power Management Modules
• Supply Current: 10 A
• For Use With/related Products: Si8250
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1323

Si825x Multi-Phase POL-RD
7. Open the Application Builder by selecting Silicon Laboratories→Si825x Application Builder from the PC
8. Run the PMBus Monitor application by selecting Options→Launch PMBus Monitor Tool from the Application
8
programs menu.
Builder. The window shown in Figure 5 will appear. The PMBus Monitor can be used to control and configure
the target board. The target can be enabled/disabled through the monitor. The PMBus Monitor allows
parameters, such as fault thresholds, to be changed. It also reports operating conditions and problems.
Figure 5. View of the PMBus Monitor
Confidential Rev. 0.2