| RoHS (Unione Europea) | Compliant |
| ECCN (Stati Uniti) | EAR99 |
| Stato del componente | Active |
| Codice HTS | 8542.31.00.30 |
| Automotive | No |
| PPAP | No |
| Type | Current Mode PWM Controller |
| Control Method | Current Mode PWM Controller |
| Topology | Flyback|Forward |
| Number of PWM Outputs | 1 |
| Switching Frequency (kHz) | 1000 |
| Maximum Duty Cycle (%) | 73 |
| Output Current (mA) | 2000 |
| Rise Time (ns) | 19 |
| Fall Time (ns) | 14 |
| Minimum Operating Supply Voltage (V) | 8.5 |
| Operating Supply Voltage (V) | 12 |
| Typical Operating Supply Voltage (V) | 12 |
| Maximum Operating Supply Voltage (V) | 14.5 |
| Maximum Supply Current (mA) | 3 |
| Adjustable Output | No |
| On/Off Pin | No |
| Synchronous Pin | Yes |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Tube |
| Mounting | Surface Mount |
| Package Height | 1.5(Max) |
| Package Width | 4(Max) |
| Package Length | 10(Max) |
| PCB changed | 16 |
| Standard Package Name | SO |
| Supplier Package | SOIC |
| Pin Count | 16 |
| Lead Shape | Gull-wing |
Texas Instruments' UCC2891D current controller can modulate different levels of voltage, depending on what your requirements are. Its typical operating supply voltage is 12 V. This current mode controller supports flyback|forward topology. Its single PWM output produces a current of 2000 mA. Its switching regulator has a frequency of 1000 kHz. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This current mode controller's maximum duty cycle is 73 %. This current mode controller has an operating temperature range of -40 °C to 105 °C. This device has a typical operating supply voltage of 12 V. Its minimum operating supply voltage of 8.5 V, while its maximum is 14.5 V.
