Is there anything to be aware of besides the electrical characteristics when replacing products in the same series but in a different output voltage/package or with characteristics-equivalent products?|FAQ|ROHM Semiconductor

FAQ's

Is there anything to be aware of besides the electrical characteristics when replacing products in the same series but in a different output voltage/package or with characteristics-equivalent products?
- When replacing with a different output voltage the amount of amp feedback will change, making it necessary to re-confirm the stability of the output capacitor, load, temperature range, and supply voltage range. When changing packages the permissible loss and thermal resistance will change, requiring verification of heat loss under usage conditions and thermal design of the final set. In the case of replacing with characteristics-equivalent models the ESR conditions of the output capacitor may differ depending on the product, so please check the stable operating range in the datasheet.
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