STEVAL-ISV009V1 STMicroelectronics, STEVAL-ISV009V1 Datasheet - Page 26

• 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

Voltage regulation
26/52
Table 2 shows a list of commands. Each command addresses a memory location of a
certain width and sets the direction of the related data.
Table 2.
For further information about the SPI interface, such as timing diagrams please refer to
SPV1020 datasheet.
Code (Hex)
00
01
02
03
04
05
06
07
Commands list
Read current
Read status
Read pwm
Reserved
Read vin
Turn ON
Name
SHUT
NOP
Doc ID XXXXX Rev 1
Read Read 10 bits in 2 bytes (MSB is first received bit)
Read Read 9 bits in 2 bytes (MSB is first received bit)
read
read
R/W
Reserved
no operation
Shuts down SPV1020
Required only after SHUT command
Read 10 bits in 2 bytes (MSB is first received bit)
read 7 bits:
OVC (4bits), OVV (1bit), OVT (1bit), CR (1bit)
Comment
AN3392