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发布者：diyadmin 发布时间：2013-08-15 11:37:46 阅读：3069次
Congo是业内领先的手持设备电源管理方案的供应商。我们可以为您的键鼠设备提供升压DC/DC、LDO等电源管理芯片产品。
| 升压DC-DC | |||||||||
| Product | Function | Vin(V) | Vout(V) | Iout (A) | Fsw(MHZ) | Package | Cross Reference |
MPQ | Datasheet |
| MT3504-28S/T | Boost | 0.8-5 | 2.1-5.5 | — | PFM | SOT23-3 TO-89/TO-92 |
QX2303/ QX2304 |
3K | |
| MT3504-22S/T | Boost | 0.8-5 | 2.1-5.5 | — | PFM | SOT23-3 TO-89/TO-92 |
QX2303/ QX2304 |
3K | |
| 电压检测IC | |||||||||
| Product | Character | Operating Voltage |
Accuracy | Reset Threshold |
Reset Voltage |
Supply Current |
Reset Time | Package | Cross Reference |
| CN2502M | NO Delay | - | ±2% | 1.5-6.0V | 0.9VCC | 0.8μA | 0 | SOT23-3L | - |
| CN1102M | NO Delay | - | ±2% | 1.5-6.0V | 0.9VCC | 0.8μA | 0 | SOT23-3L | - |
| 锂电充电IC | |||||||||
| Product | Character | Operating Voltage |
Output Voltage |
Quescent Iq |
Iq in Shutdown |
Output Current |
Ibattery Radio |
Package | Cross Reference |
| AP5054B | Line Constant Current/Voltage |
4.25-6.5V | 4.2V | 500μA | 50μA | 500mA | 1000 | SOT23-5L |
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