| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 8 Pin |
| Case/Package | DIP-8 |
| Number of Outputs | 1 Output |
| Output Current | 1000 A |
| Power Dissipation | 1200 mW |
| Rise Time | 45 ns |
| Switching Frequency | 500 kHz |
| Duty Cycle | 50 % |
| Maximum Duty Cycle | 50 % |
| Fall Time | 35 ns |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Power Dissipation (Max) | 1200 mW |
| Supply Voltage | 10V ~ 30V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Height | 3.43 mm |
| Operating Temperature | 0℃ ~ 70℃ (TA) |
Many sensitive electronics require specific levels of voltage to operate properly. The KA3844B current controller from Fairchild Semiconductor can modulate it to what you need. Its single PWM output produces a current of 1000(Max) mA. It has 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 50 %. This device has a maximum of 30 V. This current mode controller has an operating temperature range of 0 °C to 70 °C.
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