| Not Compliant | |
| EAR99 | |
| Active | |
| 8542.31.00.30 | |
| SVHC | Yes |
| SVHC超标 | Yes |
| Automotive | No |
| PPAP | No |
| Current Mode PWM Controller | |
| Current | |
| Boost|Flyback|Forward | |
| 1 | |
| 52 | |
| 500 | |
| 100 | |
| 200(Max) | |
| 25 | |
| 25 | |
| 12 to 28 | |
| 12 | |
| 28 | |
| 25 | |
| No | |
| No | |
| No | |
| 7.6 | |
| 8.4 | |
| -55 | |
| 125 | |
| Tube | |
| Mounting | Through Hole |
| Package Height | 5.08(Max) - 0.51(Min) |
| Package Width | 7.11(Max) |
| Package Length | 10.16(Max) |
| PCB changed | 8 |
| Standard Package Name | DIP |
| Supplier Package | CDIP |
| 8 | |
| Lead Shape | Through Hole |
By controlling the level of voltage through pulse-width modulation, Texas Instruments' UC1843J 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. You can operate this at a switching frequency of 500 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 100 %. This current mode controller has an operating temperature range of -55 °C to 125 °C. This device has a maximum of 30 V.
| EDA / CAD Models |
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