BIT3267参数计算-V1.0 Vin=24V 1206F1 12CN13456 5A/24VEnablePWMDimming GND Pitch2.0mm VIN 兩個Ground在電容腳連接 C147uF/50VEC08 C20805 2.2uF/50V D21N4148SOD323R1810K0805 U1 8VDD OUT1 7EN_DIM 2GND 6CMP 3OCP R15INN OVP4 10K BIT3267 0805 C5 1030805 L1 120uHL-10