STEVAL-ISV009V1 STMicroelectronics, STEVAL-ISV009V1 Datasheet - Page 30

• Manufacturer Part Number: STEVAL-ISV009V1
• Description: Power Management Modules & Development Tools DUAL STG DC/AC CNVRT DEMO BRD
• Manufacturer: STMicroelectronics
• Series: -r

Specifications of STEVAL-ISV009V1

• Design Resources: STEVAL-ISV009V1 BOM STEVAL-ISV009V1 Schematic
• Main Purpose: DC/DC, Step Up
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: 36V
• Current - Output: -
• Voltage - Input: -
• Regulator Topology: Boost
• Frequency - Switching: -
• Board Type: Fully Populated
• Utilized Ic / Part: SPV1020
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

External component selection
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External component selection
SPV1020 requires a set of external components and their proper selection guarantees both
the best chip functionality and system efficiency.
Following chapters will refer to the connections and component labels showed in the
schematic below:
Figure 24. STEVAL-ISV009v1 schematic connections (PSSO36 package)
Please note that dashed connections on OSCIN pin are alternative: if default switching
frequency will be used (100kHz), then a short between pins OSCIN and VREG is
suggested. Alternatively, if other switching frequency is preferred, a proper resistor has to be
placed between OSCIN pin and PV- path and connection between OSCIN and VREG must
be avoided.
Doc ID XXXXX Rev 1
AN3392