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BD9876AEFJ Datasheet, PDF (7/24 Pages) Rohm – Flexible Step-down Switching Regulators with Built-in Power MOSFET
BD9876AEFJ
Datasheet
◇OCP operation at soft start
BD9876AEFJ have the function to change the OCP reference voltage according to slope for soft start to prevent IC from
abnormal current at higher input voltage. This function restricts the OCP threshold a half of the specification value (typ.3A).
Figure 7. the relation SS node voltage and OCP reference voltage.
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TSZ02201-0Q1Q0AJ00170-1-2
28.JAN.2014 Rev.003