产品参数
管脚封装：
| IC管脚示意图 | 管脚号 | 管脚名称 | 描述 |
| | 1 | D+ | USB D+ data line. Recommended this pin connect without resistors(open) or with a resistor higher than 1MΩ connect to GND |
| 2 | GND | Ground pin | |
| 3 | FBO | Feedback output pin. Current sink/source FB node | |
| 4 | QC_EN | QC_enable: QC2.0/3.0 and FCP function are enabled by either logic high or high-Z. Contrarily, QC2.0/3.0 and FCP function are disabled by logic low | |
| 5 | VDD | Power supply input pin | |
| 6 | D- | USB D? data line | |
| | | |
订购信息：
| 定购型号 | 封装 | 包装形式 | 丝印 |
| FP6601QS6 | SOT23-6 | 盘装 3000颗/盘 | FP6601QS6 |
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