TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Frequency | 500 kHz |
Number of Pins | 8 Pin |
Case/Package | SOIC-8 |
Number of Outputs | 1 Output |
Input Voltage (DC) | 5.50 V |
Output Voltage | 0V ~ 30V |
Output Current | 200 mA |
Supply Current | 25 mA |
Number of Regulated Outputs | 1 Output |
Rise Time | 50 ns |
Switching Frequency | 500 kHz |
Topology | Boost, Flyback, Forward |
Duty Cycle | 97 % |
Maximum Duty Cycle | 97 % |
Fall Time | 50 ns |
Operating Temperature (Max) | 85 ℃ |
Operating Temperature (Min) | -40 ℃ |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Tube |
Size-Length | 4.9 mm |
Size-Width | 3.91 mm |
Size-Height | 1.58 mm |
Operating Temperature | -40℃ ~ 85℃ (TA) |
This TL2843DG4-8 current controller by Texas Instruments perfect for two part systems which have two separate current needs. With an output that has a voltage of 0 to 30 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. Its switching regulator has a 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 device has a maximum of 30 V. This current mode controller"s maximum duty cycle is 97(Typ) %. This current mode controller has an operating temperature range of -40 °C to 85 °C.
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