该TLV61224器件可以为由 1 节/2 节碱性或镍氢电池或 1 节锂原电池供电的产品提供电源解决方案。可实现的输出电流取决于输入输出电压比。升压转换器建立在采用同步整流的磁滞控制器拓扑基础之上,能够以最少的静态电流实现最高的效率。该器件可在内部设置 3V 固定输出电压。转换器可通过特有的使能引脚关断。在关断过程中,耗电量降至最低。该器件采用 2mm x 2mm 6 引脚 SC-70 封装 (DCK) 实现小型电路布局。
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| Topology | Boost |
| Vin (min) (V) | 0.7 |
| Vin (max) (V) | 3 |
| Vout (min) (V) | 3 |
| Vout (max) (V) | 3 |
| Switch current limit (typ) (A) | 0.4 |
| Type | Converter |
| Regulated outputs (#) | 1 |
| Switching frequency (min) (kHz) | 500 |
| Switching frequency (max) (kHz) | 2000 |
| Iq (typ) (mA) | 0.005 |
| Features | Synchronous Rectification |
| Duty cycle (max) (%) | 90 |
| Operating temperature range (°C) | -40 to 85 |
| Rating | Catalog |
| SOT-SC70 (DCK) | 6 | 4.2 mm² 2 x 2.1 |