MULTIPHSPOL-RD Silicon Laboratories Inc, MULTIPHSPOL-RD Datasheet - Page 18
![KIT REFERENCE DESIGN FOR SI825X](/photos/9/13/91380/multiphspol-rd_sml.jpg)
MULTIPHSPOL-RD
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
Si8250/1/2
4. Design Tools
The Si8250DK development kit (Figure 3) contains
everything required to develop applications with the
Si825x family of digital power controllers. This kit
supports all phases of power supply development from
controller design through real-time system debugging. It
also includes a turnkey, 35 W isolated dc/dc target
board for evaluation and experimentation.
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Figure 3. Si8250DK Development Kit
Figure 4. Timing Design Tool
Rev. 1.0
The tool set enables users to configure pre-written
application software included in the kit to their
application using a set of PC-based graphical user
interface (GUIs). These GUIs (Figures 4 and 5) allow
the user to quickly and easily specify and verify system
timing, loop compensation, and protection settings and
compile and download the resulting code into the
Si8250/1/2 (Figure 6).
Figure 5. Buck Regulator Compensation Tool
Figure 6. Software Download to Si8250
Mounted in Power Supply