PT4207 is an AC/DC buck constant current driver for high power LED lighting applications.
The IC uses a constant off-time control scheme.
Both off time and peak LED current is externally programmed.
| Part number | PT4207 |
|---|---|
| Manufacturer | PowTech |
| File Size | 218.03 KB |
| Description | Universal High Brightness LED Driver |
| Datasheet |
 PT4207 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| PT42C | 4-Bit Programmable Delay Line | Kappa Networks |
| PT4102 | Step-up White LED Driver | Micro Bridge Technology |
| PT4110 | Side View and Thin Flat Type Phototransistors | Sharp Electrionic Components |
| PT4110F | Side View and Thin Flat Type Phototransistors | Sharp Electrionic Components |
| PT4115 | 30V / 1.2A high dimming ratio LED constant current driver | UMW |
| Part Number | Description |
|---|---|
| PT4201 | Current-mode PWM Controller |
| PT4203 | Primary Side CC Regulator |
| PT4204 | Primary Side CC Regulator |
| PT4205 | 1.2A Step-down HB LED Driver |
| PT4209 | Primary Side Offline LED Controller |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
