Texas InstrumentsUC2844DPWM and Resonant Controllers
Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube
| Compliant | |
| EAR99 | |
| Obsolete | |
| 8542.39.00.01 | |
| Automotive | No |
| PPAP | No |
| Mounting | Surface Mount |
| Package Height | 1.5(Max) mm |
| Package Width | 4(Max) mm |
| Package Length | 8.75(Max) mm |
| PCB changed | 14 |
| Standard Package Name | SO |
| Supplier Package | SOIC |
| 14 | |
| Lead Shape | Gull-wing |
By controlling the level of voltage through pulse-width modulation, Texas Instruments' UC2844D controller is the tool for your sensitive external circuit. Its single PWM output produces a current of 1000(Max) mA. This current mode controller supports boost|flyback|forward topology. This part offers a switching frequency of 500 kHz in order to work properly. 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 device has a maximum of 30 V. This current mode controller's maximum duty cycle is 50 %. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 85 °C.
| EDA / CAD Models |