| 美国出口管制分类ECCN编码 | EAR99 |
| 环保无铅 | Active |
| 美国海关商品代码 | 8542.39.00.01 |
| Automotive | No |
| PPAP | No |
| Type | Current Mode PWM Controller |
| Control Method | Current |
| Topology | Boost|Buck|Flyback|Forward |
| Number of PWM Outputs | 1 |
| Oscillator Accuracy (kHz) | 53 |
| Switching Frequency (kHz) | 1000 |
| Maximum Duty Cycle (%) | 100 |
| Output Current (mA) | 200(Max) |
| Rise Time (ns) | 25 |
| Fall Time (ns) | 20 |
| Process Technology | BiCMOS |
| Output Voltage (V) | 18(Max) |
| Operating Supply Voltage (V) | 18(Max) |
| Maximum Operating Supply Voltage (V) | 18 |
| Maximum Supply Current (mA) | 3 |
| Adjustable Output | No |
| On/Off Pin | No |
| Synchronous Pin | No |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 105 |
| Packaging | Tape and Reel |
| Mounting | Surface Mount |
| Package Height | 0.95(Max) |
| Package Width | 3.1(Max) |
| Package Length | 3.1(Max) |
| PCB changed | 8 |
| Standard Package Name | SO |
| Supplier Package | VSSOP |
| Pin Count | 8 |
| Lead Shape | Gull-wing |
Look no further! The UCC28C43DGKR PWM controller from Texas Instruments is the ideal tool for interfacing two different voltage circuits together. With an output that has a voltage of 18(Max) V, this is power management at its best. This current mode controller supports boost|flyback|forward topology. Its single PWM output produces a current of 200(Max) mA. You can operate this at a switching frequency of 1000 kHz. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This current mode controller has an operating temperature range of -40 °C to 105 °C. This device has a maximum of 18 V. This current mode controller's maximum duty cycle is 100 %.
