STEVAL-ISV006V1 STMicroelectronics, STEVAL-ISV006V1 Datasheet - Page 18

• Manufacturer Part Number: STEVAL-ISV006V1
• Description: IC LINEAR
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ISV006V1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11418

Layout
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Layout
Figure 13. STEVAL-ISV006V1 PCB top view
Figure 14. STEVAL-ISV006V1 PCB bottom view
Layout guidelines
PCB layout is very important in order to minimize voltage and current ripple, high frequency
resonance problems, and electromagnetic interference. It is essential to keep the paths
where the high switching current circulates as small as possible in order to reduce radiation
and resonance problems.
Large traces for high current paths and an extended ground plane reduce noise and
increase efficiency.
The output and input capacitors should be placed as close as possible to the device.
The external resistor dividers, if used, should be as close as possible to the V
V
order to avoid picking up noise.
ctrl
pins of the device, and as far as possible from the high current circulating paths, in
Doc ID 18265 Rev 1
MPP-SET
AN3319
and