| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 500 kHz |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 12.0V (min) |
| 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 |
| Quiescent Current | 11.0 mA |
| Number of Regulated Outputs | 1 Output |
| Rise Time | 50 ns |
| Switching Frequency | 500 kHz |
| Topology | Boost, Flyback, Forward |
| Duty Cycle | 50 % |
| Maximum Duty Cycle | 48 % |
| Fall Time | 50 ns |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Supply Voltage | 7.6V ~ 30V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | 0℃ ~ 70℃ (TA) |
This TL3845DR-8 current controller by Texas Instruments will exceed your current supply 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. This part offers a switching frequency of 500 kHz in order to work properly. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This current mode controller has an operating temperature range of 0 °C to 70 °C. This device has a maximum of 30 V. This current mode controller"s maximum duty cycle is 48(Typ) %.
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