UCC12041-Q1 是一款具有 3kVRMS basic 隔离额定值的汽车级直流/直流电源模块,旨在为需要偏置电源及稳压输出电压的隔离电路提供有效的隔离电源。该器件集成了具有专有架构的变压器和直流/直流控制器,可提供 500mW(典型值)的隔离功率,并具有低 EMI。
UCC12041-Q1 集成了保护功能以增强系统稳健性。该器件还具有使能引脚、同步功能以及 5V 或 3.3V 稳压输出选项(带净空电压)。 UCC12041-Q1 是一种薄型、小型化解决方案,采用高度为 2.65mm(典型值)的宽体 SOIC 封装。
| Device type | Isolated modules |
| Topology | Full-bridge |
| Vin (min) (V) | 4.5 |
| Vin (max) (V) | 5.5 |
| Vout (min) (V) | 3.3 |
| Vout (max) (V) | 5 |
| Iout (max) (A) | 0.1 |
| Features | 0.5W, Basic isolation, Regulated, Single output |
| Operating temperature range (°C) | -40 to 125 |
| Regulated outputs (#) | 1 |
| TI functional safety category | Functional Safety-Capable |
| Control mode | Internally Regulated with 3.3V or 5V Select |
| Rating | Automotive |
| Isolation rating | Basic |
| CMTI (min) (kV/µs) | 100 |
| Working isolation voltage (VIOWM) (Vrms) | 850 |
| Surge isolation voltage (VIOSM) (VPK) | 5000 |
| Withstand isolation voltage (VISO) (Vrms) | 3000 |
| SO-MOD (DVE) | 16 | 106.09 mm² 10.3 x 10.3 |