寻找一款车充IC

小弟刚到手一个车充，但是怎么都查不到，这颗芯片到底是哪家的，或者说是哪个芯片？

不知道有哪位高人用过这颗， 具体描述如下：封装--SOP8

                                                                   表面丝印：CC1502E1

                                                                                     9285R

                                                                       车充参数：Vin：DC11V--25V

                                                                                         Vout: DC5V/1000mA