Battery protection circuit module to which authentication circuit unit is applied and method of protecting authentication circuit unit using the same

Abstract

The present disclosure relates to a battery protection circuit module to which an authentication circuit unit is applied and a method of protecting an authentication circuit unit using the same, and more particularly, to a battery protection circuit module including a part arrangement design that is robust against external environment noise and a method of protecting an authentication circuit unit using the same. A battery protection circuit module to which an authentication circuit unit is applied may include an authentication circuit unit connected to an output stage of the battery protection circuit module and a protection device configured to protect the authentication circuit unit against external noise.

Dependencies are inferred from the claim text.