| Part number | PT4204 |
|---|---|
| Datasheet | PT4204-PowTech.pdf |
| File Size | 409.24 KB |
| Manufacturer | PowTech |
| Description | Primary Side CC Regulator |
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： PT4204 is targeted to sub-5W LED lighting applications. It is designed for the flyback topology, and regulates output current without the secondary feedback loop. A 600V power switch is integrated into PT4204 witch is helpful for reducing the circuit board dimension and system total cost.
| Part Number | Description |
|---|---|
| PT4201 | Current-mode PWM Controller |
| PT4203 | Primary Side CC Regulator |
| PT4205 | 1.2A Step-down HB LED Driver |
| PT4207 | Universal High Brightness LED Driver |
| PT4209 | Primary Side Offline LED Controller |
| PT4211 | 30V/350mA High-Brightness LED Driver |
| PT4212 | Non-isolated single-stage active PFC LED driver chip |
| PT4213 | Primary Side CC Controller |
| PT4219 | Primary Side Offline LED Controller |
| PT4223 | 1-5W Primary Side CC Regulator |
