电源管理芯片(PMIC) Richtek RT7257CHZSP
数量 香港价格 国内价格 2500+ $0.53044 ¥4.26393 5000+ $0.4971 ¥3.99591 7500+ $0.48028 ¥3.86069 12500+ $0.46153 ¥3.71002 17500+ $0.45052 ¥3.6215 25000+ $0.43989 ¥3.53602
| 数量 | 香港价格 | 国内价格 |
| 2500+ | $0.53044 | ¥4.26393 |
| 5000+ | $0.4971 | ¥3.99591 |
| 7500+ | $0.48028 | ¥3.86069 |
| 12500+ | $0.46153 | ¥3.71002 |
| 17500+ | $0.45052 | ¥3.6215 |
| 25000+ | $0.43989 | ¥3.53602 |



